Home / 44,736,824.32-61,729,615.58-25,156,545.28

Finding the Fourth Proportional to 44,736,824.32, 61,729,615.58 and 25,156,545.28

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Solution

The fourth proportional to 44,736,824.32, 61,729,615.58 and 25,156,545.28 is: 34,711,982.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,736,824.32 : 61,729,615.58 = 25,156,545.28 : x
  2. Step 2: Convert to fraction form
    44,736,824.32/61,729,615.58 = 25,156,545.28/x
  3. Step 3: Cross multiply
    44,736,824.32x = 61,729,615.58 × 25,156,545.28
  4. Step 4: Simplify right side
    44,736,824.32x = 1,552,903,869,175,156.75
  5. Step 5: Solve for x
    x = 1,552,903,869,175,156.75/44,736,824.32
  6. Step 6: Final answer
    x = 34,711,982.64

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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.