Home / 60,379.61-90,595.04-32,292.38

Finding the Fourth Proportional to 60,379.61, 90,595.04 and 32,292.38

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Solution

The fourth proportional to 60,379.61, 90,595.04 and 32,292.38 is: 48,452.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,379.61 : 90,595.04 = 32,292.38 : x
  2. Step 2: Convert to fraction form
    60,379.61/90,595.04 = 32,292.38/x
  3. Step 3: Cross multiply
    60,379.61x = 90,595.04 × 32,292.38
  4. Step 4: Simplify right side
    60,379.61x = 2,925,528,843.36
  5. Step 5: Solve for x
    x = 2,925,528,843.36/60,379.61
  6. Step 6: Final answer
    x = 48,452.27

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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.