Home / 41,009.30-56,598.22-23,107.76

Finding the Fourth Proportional to 41,009.30, 56,598.22 and 23,107.76

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Solution

The fourth proportional to 41,009.30, 56,598.22 and 23,107.76 is: 31,891.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,009.30 : 56,598.22 = 23,107.76 : x
  2. Step 2: Convert to fraction form
    41,009.30/56,598.22 = 23,107.76/x
  3. Step 3: Cross multiply
    41,009.30x = 56,598.22 × 23,107.76
  4. Step 4: Simplify right side
    41,009.30x = 1,307,858,084.19
  5. Step 5: Solve for x
    x = 1,307,858,084.19/41,009.30
  6. Step 6: Final answer
    x = 31,891.74

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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.