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Finding the Fourth Proportional to 63,307.39, 94,926.03 and 25,893.73

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Solution

The fourth proportional to 63,307.39, 94,926.03 and 25,893.73 is: 38,826.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,307.39 : 94,926.03 = 25,893.73 : x
  2. Step 2: Convert to fraction form
    63,307.39/94,926.03 = 25,893.73/x
  3. Step 3: Cross multiply
    63,307.39x = 94,926.03 × 25,893.73
  4. Step 4: Simplify right side
    63,307.39x = 2,457,989,279.33
  5. Step 5: Solve for x
    x = 2,457,989,279.33/63,307.39
  6. Step 6: Final answer
    x = 38,826.26

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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.