Home / 34,473,426,026.04-47,573,306,427.24-18,632,232,698.04

Finding the Fourth Proportional to 34,473,426,026.04, 47,573,306,427.24 and 18,632,232,698.04

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Solution

The fourth proportional to 34,473,426,026.04, 47,573,306,427.24 and 18,632,232,698.04 is: 25,712,469,509.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,473,426,026.04 : 47,573,306,427.24 = 18,632,232,698.04 : x
  2. Step 2: Convert to fraction form
    34,473,426,026.04/47,573,306,427.24 = 18,632,232,698.04/x
  3. Step 3: Cross multiply
    34,473,426,026.04x = 47,573,306,427.24 × 18,632,232,698.04
  4. Step 4: Simplify right side
    34,473,426,026.04x = 886,396,915,567,497,576,448
  5. Step 5: Solve for x
    x = 886,396,915,567,497,576,448/34,473,426,026.04
  6. Step 6: Final answer
    x = 25,712,469,509.06

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Double scale
Find fourth proportional to 34,473,426,027.04, 47,573,306,428.62 and 18,632,232,699.04
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.