Home / 34,529.13-51,796.64-9,569.19

Finding the Fourth Proportional to 34,529.13, 51,796.64 and 9,569.19

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Solution

The fourth proportional to 34,529.13, 51,796.64 and 9,569.19 is: 14,354.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,529.13 : 51,796.64 = 9,569.19 : x
  2. Step 2: Convert to fraction form
    34,529.13/51,796.64 = 9,569.19/x
  3. Step 3: Cross multiply
    34,529.13x = 51,796.64 × 9,569.19
  4. Step 4: Simplify right side
    34,529.13x = 495,651,841.68
  5. Step 5: Solve for x
    x = 495,651,841.68/34,529.13
  6. Step 6: Final answer
    x = 14,354.60

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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.