Home / 11,592,056,509.20-17,388,084,763.80-11,592,056,509.20

Finding the Fourth Proportional to 11,592,056,509.20, 17,388,084,763.80 and 11,592,056,509.20

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Solution

The fourth proportional to 11,592,056,509.20, 17,388,084,763.80 and 11,592,056,509.20 is: 17,388,084,763.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,592,056,509.20 : 17,388,084,763.80 = 11,592,056,509.20 : x
  2. Step 2: Convert to fraction form
    11,592,056,509.20/17,388,084,763.80 = 11,592,056,509.20/x
  3. Step 3: Cross multiply
    11,592,056,509.20x = 17,388,084,763.80 × 11,592,056,509.20
  4. Step 4: Simplify right side
    11,592,056,509.20x = 201,563,661,168,729,128,960
  5. Step 5: Solve for x
    x = 201,563,661,168,729,128,960/11,592,056,509.20
  6. Step 6: Final answer
    x = 17,388,084,763.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.