Home / 41,050.80-56,649.98-22,187.93

Finding the Fourth Proportional to 41,050.80, 56,649.98 and 22,187.93

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Solution

The fourth proportional to 41,050.80, 56,649.98 and 22,187.93 is: 30,619.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,050.80 : 56,649.98 = 22,187.93 : x
  2. Step 2: Convert to fraction form
    41,050.80/56,649.98 = 22,187.93/x
  3. Step 3: Cross multiply
    41,050.80x = 56,649.98 × 22,187.93
  4. Step 4: Simplify right side
    41,050.80x = 1,256,945,562.96
  5. Step 5: Solve for x
    x = 1,256,945,562.96/41,050.80
  6. Step 6: Final answer
    x = 30,619.27

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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.