Home / 41,564,961.06-57,359,502.64-23,230,246.56

Finding the Fourth Proportional to 41,564,961.06, 57,359,502.64 and 23,230,246.56

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Solution

The fourth proportional to 41,564,961.06, 57,359,502.64 and 23,230,246.56 is: 32,057,659.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,564,961.06 : 57,359,502.64 = 23,230,246.56 : x
  2. Step 2: Convert to fraction form
    41,564,961.06/57,359,502.64 = 23,230,246.56/x
  3. Step 3: Cross multiply
    41,564,961.06x = 57,359,502.64 × 23,230,246.56
  4. Step 4: Simplify right side
    41,564,961.06x = 1,332,475,388,886,170.75
  5. Step 5: Solve for x
    x = 1,332,475,388,886,170.75/41,564,961.06
  6. Step 6: Final answer
    x = 32,057,659.98

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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.