Home / 63,089.28-94,633.52-23,618.39

Finding the Fourth Proportional to 63,089.28, 94,633.52 and 23,618.39

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Solution

The fourth proportional to 63,089.28, 94,633.52 and 23,618.39 is: 35,427.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,089.28 : 94,633.52 = 23,618.39 : x
  2. Step 2: Convert to fraction form
    63,089.28/94,633.52 = 23,618.39/x
  3. Step 3: Cross multiply
    63,089.28x = 94,633.52 × 23,618.39
  4. Step 4: Simplify right side
    63,089.28x = 2,235,090,791.17
  5. Step 5: Solve for x
    x = 2,235,090,791.17/63,089.28
  6. Step 6: Final answer
    x = 35,427.43

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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.