Home / 40,290.24-60,367.12-24,675.24

Finding the Fourth Proportional to 40,290.24, 60,367.12 and 24,675.24

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Solution

The fourth proportional to 40,290.24, 60,367.12 and 24,675.24 is: 36,971.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,290.24 : 60,367.12 = 24,675.24 : x
  2. Step 2: Convert to fraction form
    40,290.24/60,367.12 = 24,675.24/x
  3. Step 3: Cross multiply
    40,290.24x = 60,367.12 × 24,675.24
  4. Step 4: Simplify right side
    40,290.24x = 1,489,573,174.11
  5. Step 5: Solve for x
    x = 1,489,573,174.11/40,290.24
  6. Step 6: Final answer
    x = 36,971.07

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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.