Home / 41,357,852.10-62,008,049.97-18,316,230.57

Finding the Fourth Proportional to 41,357,852.10, 62,008,049.97 and 18,316,230.57

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Solution

The fourth proportional to 41,357,852.10, 62,008,049.97 and 18,316,230.57 is: 27,461,622.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,357,852.10 : 62,008,049.97 = 18,316,230.57 : x
  2. Step 2: Convert to fraction form
    41,357,852.10/62,008,049.97 = 18,316,230.57/x
  3. Step 3: Cross multiply
    41,357,852.10x = 62,008,049.97 × 18,316,230.57
  4. Step 4: Simplify right side
    41,357,852.10x = 1,135,753,740,446,601.50
  5. Step 5: Solve for x
    x = 1,135,753,740,446,601.50/41,357,852.10
  6. Step 6: Final answer
    x = 27,461,622.95

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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.