Home / 41,827,581.19-57,704,154.92-26,119,334.30

Finding the Fourth Proportional to 41,827,581.19, 57,704,154.92 and 26,119,334.30

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Solution

The fourth proportional to 41,827,581.19, 57,704,154.92 and 26,119,334.30 is: 36,033,499.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,827,581.19 : 57,704,154.92 = 26,119,334.30 : x
  2. Step 2: Convert to fraction form
    41,827,581.19/57,704,154.92 = 26,119,334.30/x
  3. Step 3: Cross multiply
    41,827,581.19x = 57,704,154.92 × 26,119,334.30
  4. Step 4: Simplify right side
    41,827,581.19x = 1,507,194,112,854,469.75
  5. Step 5: Solve for x
    x = 1,507,194,112,854,469.75/41,827,581.19
  6. Step 6: Final answer
    x = 36,033,499.19

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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.