Home / 32,542.84-48,758.52-17,762.13

Finding the Fourth Proportional to 32,542.84, 48,758.52 and 17,762.13

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Solution

The fourth proportional to 32,542.84, 48,758.52 and 17,762.13 is: 26,612.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,542.84 : 48,758.52 = 17,762.13 : x
  2. Step 2: Convert to fraction form
    32,542.84/48,758.52 = 17,762.13/x
  3. Step 3: Cross multiply
    32,542.84x = 48,758.52 × 17,762.13
  4. Step 4: Simplify right side
    32,542.84x = 866,055,170.85
  5. Step 5: Solve for x
    x = 866,055,170.85/32,542.84
  6. Step 6: Final answer
    x = 26,612.77

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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.