Home / 15,884,273,712.62-23,829,552,561-4,539,552,530.88

Finding the Fourth Proportional to 15,884,273,712.62, 23,829,552,561 and 4,539,552,530.88

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Solution

The fourth proportional to 15,884,273,712.62, 23,829,552,561 and 4,539,552,530.88 is: 6,810,226,743.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,884,273,712.62 : 23,829,552,561 = 4,539,552,530.88 : x
  2. Step 2: Convert to fraction form
    15,884,273,712.62/23,829,552,561 = 4,539,552,530.88/x
  3. Step 3: Cross multiply
    15,884,273,712.62x = 23,829,552,561 × 4,539,552,530.88
  4. Step 4: Simplify right side
    15,884,273,712.62x = 108,175,505,638,025,543,680
  5. Step 5: Solve for x
    x = 108,175,505,638,025,543,680/15,884,273,712.62
  6. Step 6: Final answer
    x = 6,810,226,743.45

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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.