Home / 63,833.06-88,092.36-35,538.75

Finding the Fourth Proportional to 63,833.06, 88,092.36 and 35,538.75

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Solution

The fourth proportional to 63,833.06, 88,092.36 and 35,538.75 is: 49,045.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,833.06 : 88,092.36 = 35,538.75 : x
  2. Step 2: Convert to fraction form
    63,833.06/88,092.36 = 35,538.75/x
  3. Step 3: Cross multiply
    63,833.06x = 88,092.36 × 35,538.75
  4. Step 4: Simplify right side
    63,833.06x = 3,130,692,358.95
  5. Step 5: Solve for x
    x = 3,130,692,358.95/63,833.06
  6. Step 6: Final answer
    x = 49,045.00

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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.