Home / 63,511.44-95,267.21-16,130.08

Finding the Fourth Proportional to 63,511.44, 95,267.21 and 16,130.08

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Solution

The fourth proportional to 63,511.44, 95,267.21 and 16,130.08 is: 24,195.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,511.44 : 95,267.21 = 16,130.08 : x
  2. Step 2: Convert to fraction form
    63,511.44/95,267.21 = 16,130.08/x
  3. Step 3: Cross multiply
    63,511.44x = 95,267.21 × 16,130.08
  4. Step 4: Simplify right side
    63,511.44x = 1,536,667,718.68
  5. Step 5: Solve for x
    x = 1,536,667,718.68/63,511.44
  6. Step 6: Final answer
    x = 24,195.13

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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.