Home / 25,153.54-34,747.30-23,824.94

Finding the Fourth Proportional to 25,153.54, 34,747.30 and 23,824.94

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Solution

The fourth proportional to 25,153.54, 34,747.30 and 23,824.94 is: 32,911.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,153.54 : 34,747.30 = 23,824.94 : x
  2. Step 2: Convert to fraction form
    25,153.54/34,747.30 = 23,824.94/x
  3. Step 3: Cross multiply
    25,153.54x = 34,747.30 × 23,824.94
  4. Step 4: Simplify right side
    25,153.54x = 827,852,260.71
  5. Step 5: Solve for x
    x = 827,852,260.71/25,153.54
  6. Step 6: Final answer
    x = 32,911.96

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Double scale
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1.5x scale

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.