Home / 41,910,130.10-62,865,195.15-36,871,282.10

Finding the Fourth Proportional to 41,910,130.10, 62,865,195.15 and 36,871,282.10

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Solution

The fourth proportional to 41,910,130.10, 62,865,195.15 and 36,871,282.10 is: 55,306,923.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,910,130.10 : 62,865,195.15 = 36,871,282.10 : x
  2. Step 2: Convert to fraction form
    41,910,130.10/62,865,195.15 = 36,871,282.10/x
  3. Step 3: Cross multiply
    41,910,130.10x = 62,865,195.15 × 36,871,282.10
  4. Step 4: Simplify right side
    41,910,130.10x = 2,317,920,344,647,202
  5. Step 5: Solve for x
    x = 2,317,920,344,647,202/41,910,130.10
  6. Step 6: Final answer
    x = 55,306,923.15

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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.