Home / 41,444.32-57,192.58-22,581.44

Finding the Fourth Proportional to 41,444.32, 57,192.58 and 22,581.44

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Solution

The fourth proportional to 41,444.32, 57,192.58 and 22,581.44 is: 31,162.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,444.32 : 57,192.58 = 22,581.44 : x
  2. Step 2: Convert to fraction form
    41,444.32/57,192.58 = 22,581.44/x
  3. Step 3: Cross multiply
    41,444.32x = 57,192.58 × 22,581.44
  4. Step 4: Simplify right side
    41,444.32x = 1,291,490,813.72
  5. Step 5: Solve for x
    x = 1,291,490,813.72/41,444.32
  6. Step 6: Final answer
    x = 31,162.07

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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.