Home / 45,253,620.60-62,452,052.90-26,669,545.08

Finding the Fourth Proportional to 45,253,620.60, 62,452,052.90 and 26,669,545.08

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Solution

The fourth proportional to 45,253,620.60, 62,452,052.90 and 26,669,545.08 is: 36,805,184.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,253,620.60 : 62,452,052.90 = 26,669,545.08 : x
  2. Step 2: Convert to fraction form
    45,253,620.60/62,452,052.90 = 26,669,545.08/x
  3. Step 3: Cross multiply
    45,253,620.60x = 62,452,052.90 × 26,669,545.08
  4. Step 4: Simplify right side
    45,253,620.60x = 1,665,567,840,155,094.50
  5. Step 5: Solve for x
    x = 1,665,567,840,155,094.50/45,253,620.60
  6. Step 6: Final answer
    x = 36,805,184.16

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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.