Home / 41,363,018.19-57,079,123.77-23,709,264.69

Finding the Fourth Proportional to 41,363,018.19, 57,079,123.77 and 23,709,264.69

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Solution

The fourth proportional to 41,363,018.19, 57,079,123.77 and 23,709,264.69 is: 32,717,729.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,363,018.19 : 57,079,123.77 = 23,709,264.69 : x
  2. Step 2: Convert to fraction form
    41,363,018.19/57,079,123.77 = 23,709,264.69/x
  3. Step 3: Cross multiply
    41,363,018.19x = 57,079,123.77 × 23,709,264.69
  4. Step 4: Simplify right side
    41,363,018.19x = 1,353,304,053,736,200.75
  5. Step 5: Solve for x
    x = 1,353,304,053,736,200.75/41,363,018.19
  6. Step 6: Final answer
    x = 32,717,729.82

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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.