Home / 63,074.26-94,611.38-25,654.68

Finding the Fourth Proportional to 63,074.26, 94,611.38 and 25,654.68

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Solution

The fourth proportional to 63,074.26, 94,611.38 and 25,654.68 is: 38,482.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,074.26 : 94,611.38 = 25,654.68 : x
  2. Step 2: Convert to fraction form
    63,074.26/94,611.38 = 25,654.68/x
  3. Step 3: Cross multiply
    63,074.26x = 94,611.38 × 25,654.68
  4. Step 4: Simplify right side
    63,074.26x = 2,427,224,678.26
  5. Step 5: Solve for x
    x = 2,427,224,678.26/63,074.26
  6. Step 6: Final answer
    x = 38,482.02

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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.