Home / 15,194.27-22,792.08-4,663.52

Finding the Fourth Proportional to 15,194.27, 22,792.08 and 4,663.52

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Solution

The fourth proportional to 15,194.27, 22,792.08 and 4,663.52 is: 6,995.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,194.27 : 22,792.08 = 4,663.52 : x
  2. Step 2: Convert to fraction form
    15,194.27/22,792.08 = 4,663.52/x
  3. Step 3: Cross multiply
    15,194.27x = 22,792.08 × 4,663.52
  4. Step 4: Simplify right side
    15,194.27x = 106,291,320.92
  5. Step 5: Solve for x
    x = 106,291,320.92/15,194.27
  6. Step 6: Final answer
    x = 6,995.49

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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.