Home / 44,034,456.70-66,051,685.05-34,964,530.30

Finding the Fourth Proportional to 44,034,456.70, 66,051,685.05 and 34,964,530.30

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Solution

The fourth proportional to 44,034,456.70, 66,051,685.05 and 34,964,530.30 is: 52,446,795.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,034,456.70 : 66,051,685.05 = 34,964,530.30 : x
  2. Step 2: Convert to fraction form
    44,034,456.70/66,051,685.05 = 34,964,530.30/x
  3. Step 3: Cross multiply
    44,034,456.70x = 66,051,685.05 × 34,964,530.30
  4. Step 4: Simplify right side
    44,034,456.70x = 2,309,466,143,296,781.50
  5. Step 5: Solve for x
    x = 2,309,466,143,296,781.50/44,034,456.70
  6. Step 6: Final answer
    x = 52,446,795.45

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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.