Home / 29,800.12-44,706.66-9,025.24

Finding the Fourth Proportional to 29,800.12, 44,706.66 and 9,025.24

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Solution

The fourth proportional to 29,800.12, 44,706.66 and 9,025.24 is: 13,539.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,800.12 : 44,706.66 = 9,025.24 : x
  2. Step 2: Convert to fraction form
    29,800.12/44,706.66 = 9,025.24/x
  3. Step 3: Cross multiply
    29,800.12x = 44,706.66 × 9,025.24
  4. Step 4: Simplify right side
    29,800.12x = 403,488,336.10
  5. Step 5: Solve for x
    x = 403,488,336.10/29,800.12
  6. Step 6: Final answer
    x = 13,539.82

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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.