Home / 41,379,427.65-62,069,141.48-36,835,607.10

Finding the Fourth Proportional to 41,379,427.65, 62,069,141.48 and 36,835,607.10

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Solution

The fourth proportional to 41,379,427.65, 62,069,141.48 and 36,835,607.10 is: 55,253,410.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,379,427.65 : 62,069,141.48 = 36,835,607.10 : x
  2. Step 2: Convert to fraction form
    41,379,427.65/62,069,141.48 = 36,835,607.10/x
  3. Step 3: Cross multiply
    41,379,427.65x = 62,069,141.48 × 36,835,607.10
  4. Step 4: Simplify right side
    41,379,427.65x = 2,286,354,508,407,414.50
  5. Step 5: Solve for x
    x = 2,286,354,508,407,414.50/41,379,427.65
  6. Step 6: Final answer
    x = 55,253,410.65

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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.