Home / 63,045.60-94,575.96-25,597.68

Finding the Fourth Proportional to 63,045.60, 94,575.96 and 25,597.68

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Solution

The fourth proportional to 63,045.60, 94,575.96 and 25,597.68 is: 38,399.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,045.60 : 94,575.96 = 25,597.68 : x
  2. Step 2: Convert to fraction form
    63,045.60/94,575.96 = 25,597.68/x
  3. Step 3: Cross multiply
    63,045.60x = 94,575.96 × 25,597.68
  4. Step 4: Simplify right side
    63,045.60x = 2,420,925,159.77
  5. Step 5: Solve for x
    x = 2,420,925,159.77/63,045.60
  6. Step 6: Final answer
    x = 38,399.59

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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.