Home / 29,934.30-44,901.45-10,235.10

Finding the Fourth Proportional to 29,934.30, 44,901.45 and 10,235.10

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Solution

The fourth proportional to 29,934.30, 44,901.45 and 10,235.10 is: 15,352.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,934.30 : 44,901.45 = 10,235.10 : x
  2. Step 2: Convert to fraction form
    29,934.30/44,901.45 = 10,235.10/x
  3. Step 3: Cross multiply
    29,934.30x = 44,901.45 × 10,235.10
  4. Step 4: Simplify right side
    29,934.30x = 459,570,830.90
  5. Step 5: Solve for x
    x = 459,570,830.90/29,934.30
  6. Step 6: Final answer
    x = 15,352.65

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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.