Home / 41,832,476.10-62,874,685.35-36,289,743.30

Finding the Fourth Proportional to 41,832,476.10, 62,874,685.35 and 36,289,743.30

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Solution

The fourth proportional to 41,832,476.10, 62,874,685.35 and 36,289,743.30 is: 54,543,895.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,832,476.10 : 62,874,685.35 = 36,289,743.30 : x
  2. Step 2: Convert to fraction form
    41,832,476.10/62,874,685.35 = 36,289,743.30/x
  3. Step 3: Cross multiply
    41,832,476.10x = 62,874,685.35 × 36,289,743.30
  4. Step 4: Simplify right side
    41,832,476.10x = 2,281,706,191,419,770.50
  5. Step 5: Solve for x
    x = 2,281,706,191,419,770.50/41,832,476.10
  6. Step 6: Final answer
    x = 54,543,895.18

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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.