Home / 32,009.56-44,176.13-17,671.95

Finding the Fourth Proportional to 32,009.56, 44,176.13 and 17,671.95

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Solution

The fourth proportional to 32,009.56, 44,176.13 and 17,671.95 is: 24,388.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,009.56 : 44,176.13 = 17,671.95 : x
  2. Step 2: Convert to fraction form
    32,009.56/44,176.13 = 17,671.95/x
  3. Step 3: Cross multiply
    32,009.56x = 44,176.13 × 17,671.95
  4. Step 4: Simplify right side
    32,009.56x = 780,678,338.46
  5. Step 5: Solve for x
    x = 780,678,338.46/32,009.56
  6. Step 6: Final answer
    x = 24,388.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.