Home / 42,401.09-58,518.16-24,253.52

Finding the Fourth Proportional to 42,401.09, 58,518.16 and 24,253.52

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Solution

The fourth proportional to 42,401.09, 58,518.16 and 24,253.52 is: 33,472.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,401.09 : 58,518.16 = 24,253.52 : x
  2. Step 2: Convert to fraction form
    42,401.09/58,518.16 = 24,253.52/x
  3. Step 3: Cross multiply
    42,401.09x = 58,518.16 × 24,253.52
  4. Step 4: Simplify right side
    42,401.09x = 1,419,271,010.70
  5. Step 5: Solve for x
    x = 1,419,271,010.70/42,401.09
  6. Step 6: Final answer
    x = 33,472.51

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.