Home / 63,675.87-95,833.52-47,962.27

Finding the Fourth Proportional to 63,675.87, 95,833.52 and 47,962.27

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Solution

The fourth proportional to 63,675.87, 95,833.52 and 47,962.27 is: 72,184.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,675.87 : 95,833.52 = 47,962.27 : x
  2. Step 2: Convert to fraction form
    63,675.87/95,833.52 = 47,962.27/x
  3. Step 3: Cross multiply
    63,675.87x = 95,833.52 × 47,962.27
  4. Step 4: Simplify right side
    63,675.87x = 4,596,393,161.29
  5. Step 5: Solve for x
    x = 4,596,393,161.29/63,675.87
  6. Step 6: Final answer
    x = 72,184.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.