Home / 42,034.44-63,050.30-17,067.11

Finding the Fourth Proportional to 42,034.44, 63,050.30 and 17,067.11

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Solution

The fourth proportional to 42,034.44, 63,050.30 and 17,067.11 is: 25,600.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,034.44 : 63,050.30 = 17,067.11 : x
  2. Step 2: Convert to fraction form
    42,034.44/63,050.30 = 17,067.11/x
  3. Step 3: Cross multiply
    42,034.44x = 63,050.30 × 17,067.11
  4. Step 4: Simplify right side
    42,034.44x = 1,076,086,069.05
  5. Step 5: Solve for x
    x = 1,076,086,069.05/42,034.44
  6. Step 6: Final answer
    x = 25,600.10

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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.