Home / 44,195,000.90-66,179,310.17-36,890,298.18

Finding the Fourth Proportional to 44,195,000.90, 66,179,310.17 and 36,890,298.18

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Solution

The fourth proportional to 44,195,000.90, 66,179,310.17 and 36,890,298.18 is: 55,240,964.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,195,000.90 : 66,179,310.17 = 36,890,298.18 : x
  2. Step 2: Convert to fraction form
    44,195,000.90/66,179,310.17 = 36,890,298.18/x
  3. Step 3: Cross multiply
    44,195,000.90x = 66,179,310.17 × 36,890,298.18
  4. Step 4: Simplify right side
    44,195,000.90x = 2,441,374,485,333,555
  5. Step 5: Solve for x
    x = 2,441,374,485,333,555/44,195,000.90
  6. Step 6: Final answer
    x = 55,240,964.72

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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.