Home / 29,094.33-40,150.08-16,347.88

Finding the Fourth Proportional to 29,094.33, 40,150.08 and 16,347.88

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Solution

The fourth proportional to 29,094.33, 40,150.08 and 16,347.88 is: 22,560.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,094.33 : 40,150.08 = 16,347.88 : x
  2. Step 2: Convert to fraction form
    29,094.33/40,150.08 = 16,347.88/x
  3. Step 3: Cross multiply
    29,094.33x = 40,150.08 × 16,347.88
  4. Step 4: Simplify right side
    29,094.33x = 656,368,689.83
  5. Step 5: Solve for x
    x = 656,368,689.83/29,094.33
  6. Step 6: Final answer
    x = 22,560.02

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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.