Home / 41,444.80-57,193.12-22,582.08

Finding the Fourth Proportional to 41,444.80, 57,193.12 and 22,582.08

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Solution

The fourth proportional to 41,444.80, 57,193.12 and 22,582.08 is: 31,162.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,444.80 : 57,193.12 = 22,582.08 : x
  2. Step 2: Convert to fraction form
    41,444.80/57,193.12 = 22,582.08/x
  3. Step 3: Cross multiply
    41,444.80x = 57,193.12 × 22,582.08
  4. Step 4: Simplify right side
    41,444.80x = 1,291,539,611.29
  5. Step 5: Solve for x
    x = 1,291,539,611.29/41,444.80
  6. Step 6: Final answer
    x = 31,162.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.