Home / 39,010.85-58,612.56-24,976.99

Finding the Fourth Proportional to 39,010.85, 58,612.56 and 24,976.99

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Solution

The fourth proportional to 39,010.85, 58,612.56 and 24,976.99 is: 37,527.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,010.85 : 58,612.56 = 24,976.99 : x
  2. Step 2: Convert to fraction form
    39,010.85/58,612.56 = 24,976.99/x
  3. Step 3: Cross multiply
    39,010.85x = 58,612.56 × 24,976.99
  4. Step 4: Simplify right side
    39,010.85x = 1,463,965,324.99
  5. Step 5: Solve for x
    x = 1,463,965,324.99/39,010.85
  6. Step 6: Final answer
    x = 37,527.13

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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.