Home / 15,884,273,713.62-23,829,552,562.50-4,539,552,531.88

Finding the Fourth Proportional to 15,884,273,713.62, 23,829,552,562.50 and 4,539,552,531.88

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Solution

The fourth proportional to 15,884,273,713.62, 23,829,552,562.50 and 4,539,552,531.88 is: 6,810,226,744.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,884,273,713.62 : 23,829,552,562.50 = 4,539,552,531.88 : x
  2. Step 2: Convert to fraction form
    15,884,273,713.62/23,829,552,562.50 = 4,539,552,531.88/x
  3. Step 3: Cross multiply
    15,884,273,713.62x = 23,829,552,562.50 × 4,539,552,531.88
  4. Step 4: Simplify right side
    15,884,273,713.62x = 108,175,505,668,664,426,496
  5. Step 5: Solve for x
    x = 108,175,505,668,664,426,496/15,884,273,713.62
  6. Step 6: Final answer
    x = 6,810,226,744.95

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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.