Home / 23,762,645,281.80-35,643,967,922.70-19,927,182,440.70

Finding the Fourth Proportional to 23,762,645,281.80, 35,643,967,922.70 and 19,927,182,440.70

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Solution

The fourth proportional to 23,762,645,281.80, 35,643,967,922.70 and 19,927,182,440.70 is: 29,890,773,661.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,762,645,281.80 : 35,643,967,922.70 = 19,927,182,440.70 : x
  2. Step 2: Convert to fraction form
    23,762,645,281.80/35,643,967,922.70 = 19,927,182,440.70/x
  3. Step 3: Cross multiply
    23,762,645,281.80x = 35,643,967,922.70 × 19,927,182,440.70
  4. Step 4: Simplify right side
    23,762,645,281.80x = 710,283,851,706,101,399,552
  5. Step 5: Solve for x
    x = 710,283,851,706,101,399,552/23,762,645,281.80
  6. Step 6: Final answer
    x = 29,890,773,661.05

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Double scale
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Similar ratio
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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.