Home / 63,060.46-94,587.96-15,674.55

Finding the Fourth Proportional to 63,060.46, 94,587.96 and 15,674.55

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Solution

The fourth proportional to 63,060.46, 94,587.96 and 15,674.55 is: 23,511.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,060.46 : 94,587.96 = 15,674.55 : x
  2. Step 2: Convert to fraction form
    63,060.46/94,587.96 = 15,674.55/x
  3. Step 3: Cross multiply
    63,060.46x = 94,587.96 × 15,674.55
  4. Step 4: Simplify right side
    63,060.46x = 1,482,623,900.47
  5. Step 5: Solve for x
    x = 1,482,623,900.47/63,060.46
  6. Step 6: Final answer
    x = 23,511.15

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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.