Home / 41,825,272.56-57,712,098.36-26,142,441.36

Finding the Fourth Proportional to 41,825,272.56, 57,712,098.36 and 26,142,441.36

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Solution

The fourth proportional to 41,825,272.56, 57,712,098.36 and 26,142,441.36 is: 36,072,332.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,825,272.56 : 57,712,098.36 = 26,142,441.36 : x
  2. Step 2: Convert to fraction form
    41,825,272.56/57,712,098.36 = 26,142,441.36/x
  3. Step 3: Cross multiply
    41,825,272.56x = 57,712,098.36 × 26,142,441.36
  4. Step 4: Simplify right side
    41,825,272.56x = 1,508,735,147,138,852
  5. Step 5: Solve for x
    x = 1,508,735,147,138,852/41,825,272.56
  6. Step 6: Final answer
    x = 36,072,332.70

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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.