Home / 41,019.80-56,602.44-23,114.24

Finding the Fourth Proportional to 41,019.80, 56,602.44 and 23,114.24

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Solution

The fourth proportional to 41,019.80, 56,602.44 and 23,114.24 is: 31,894.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,019.80 : 56,602.44 = 23,114.24 : x
  2. Step 2: Convert to fraction form
    41,019.80/56,602.44 = 23,114.24/x
  3. Step 3: Cross multiply
    41,019.80x = 56,602.44 × 23,114.24
  4. Step 4: Simplify right side
    41,019.80x = 1,308,322,382.75
  5. Step 5: Solve for x
    x = 1,308,322,382.75/41,019.80
  6. Step 6: Final answer
    x = 31,894.90

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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.