Home / 44,776,066.30-67,164,099.45-16,405,531.90

Finding the Fourth Proportional to 44,776,066.30, 67,164,099.45 and 16,405,531.90

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Solution

The fourth proportional to 44,776,066.30, 67,164,099.45 and 16,405,531.90 is: 24,608,297.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,776,066.30 : 67,164,099.45 = 16,405,531.90 : x
  2. Step 2: Convert to fraction form
    44,776,066.30/67,164,099.45 = 16,405,531.90/x
  3. Step 3: Cross multiply
    44,776,066.30x = 67,164,099.45 × 16,405,531.90
  4. Step 4: Simplify right side
    44,776,066.30x = 1,101,862,776,061,747.50
  5. Step 5: Solve for x
    x = 1,101,862,776,061,747.50/44,776,066.30
  6. Step 6: Final answer
    x = 24,608,297.85

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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.