Home / 41,024.73-61,430.59-35,139.37

Finding the Fourth Proportional to 41,024.73, 61,430.59 and 35,139.37

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Solution

The fourth proportional to 41,024.73, 61,430.59 and 35,139.37 is: 52,617.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,024.73 : 61,430.59 = 35,139.37 : x
  2. Step 2: Convert to fraction form
    41,024.73/61,430.59 = 35,139.37/x
  3. Step 3: Cross multiply
    41,024.73x = 61,430.59 × 35,139.37
  4. Step 4: Simplify right side
    41,024.73x = 2,158,632,231.33
  5. Step 5: Solve for x
    x = 2,158,632,231.33/41,024.73
  6. Step 6: Final answer
    x = 52,617.83

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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.