Home / 41,764.08-57,634.02-22,901.34

Finding the Fourth Proportional to 41,764.08, 57,634.02 and 22,901.34

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Solution

The fourth proportional to 41,764.08, 57,634.02 and 22,901.34 is: 31,603.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,764.08 : 57,634.02 = 22,901.34 : x
  2. Step 2: Convert to fraction form
    41,764.08/57,634.02 = 22,901.34/x
  3. Step 3: Cross multiply
    41,764.08x = 57,634.02 × 22,901.34
  4. Step 4: Simplify right side
    41,764.08x = 1,319,896,287.59
  5. Step 5: Solve for x
    x = 1,319,896,287.59/41,764.08
  6. Step 6: Final answer
    x = 31,603.62

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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.