Home / 32,766.47-49,108.65-14,024.55

Finding the Fourth Proportional to 32,766.47, 49,108.65 and 14,024.55

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Solution

The fourth proportional to 32,766.47, 49,108.65 and 14,024.55 is: 21,019.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,766.47 : 49,108.65 = 14,024.55 : x
  2. Step 2: Convert to fraction form
    32,766.47/49,108.65 = 14,024.55/x
  3. Step 3: Cross multiply
    32,766.47x = 49,108.65 × 14,024.55
  4. Step 4: Simplify right side
    32,766.47x = 688,726,717.36
  5. Step 5: Solve for x
    x = 688,726,717.36/32,766.47
  6. Step 6: Final answer
    x = 21,019.26

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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.