Home / 62,949.66-94,424.47-23,509.85

Finding the Fourth Proportional to 62,949.66, 94,424.47 and 23,509.85

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Solution

The fourth proportional to 62,949.66, 94,424.47 and 23,509.85 is: 35,264.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,949.66 : 94,424.47 = 23,509.85 : x
  2. Step 2: Convert to fraction form
    62,949.66/94,424.47 = 23,509.85/x
  3. Step 3: Cross multiply
    62,949.66x = 94,424.47 × 23,509.85
  4. Step 4: Simplify right side
    62,949.66x = 2,219,904,595.13
  5. Step 5: Solve for x
    x = 2,219,904,595.13/62,949.66
  6. Step 6: Final answer
    x = 35,264.76

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Double scale
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Similar ratio
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1.5x scale

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.