Home / 32,902.13-49,358.30-10,710.29

Finding the Fourth Proportional to 32,902.13, 49,358.30 and 10,710.29

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Solution

The fourth proportional to 32,902.13, 49,358.30 and 10,710.29 is: 16,067.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,902.13 : 49,358.30 = 10,710.29 : x
  2. Step 2: Convert to fraction form
    32,902.13/49,358.30 = 10,710.29/x
  3. Step 3: Cross multiply
    32,902.13x = 49,358.30 × 10,710.29
  4. Step 4: Simplify right side
    32,902.13x = 528,641,406.56
  5. Step 5: Solve for x
    x = 528,641,406.56/32,902.13
  6. Step 6: Final answer
    x = 16,067.09

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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.