Home / 92,225,363.40-138,338,045.10-24,068,055.15

Finding the Fourth Proportional to 92,225,363.40, 138,338,045.10 and 24,068,055.15

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Solution

The fourth proportional to 92,225,363.40, 138,338,045.10 and 24,068,055.15 is: 36,102,082.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,225,363.40 : 138,338,045.10 = 24,068,055.15 : x
  2. Step 2: Convert to fraction form
    92,225,363.40/138,338,045.10 = 24,068,055.15/x
  3. Step 3: Cross multiply
    92,225,363.40x = 138,338,045.10 × 24,068,055.15
  4. Step 4: Simplify right side
    92,225,363.40x = 3,329,527,698,809,987
  5. Step 5: Solve for x
    x = 3,329,527,698,809,987/92,225,363.40
  6. Step 6: Final answer
    x = 36,102,082.73

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