Home / 41,309.26-57,006.64-23,407.68

Finding the Fourth Proportional to 41,309.26, 57,006.64 and 23,407.68

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Solution

The fourth proportional to 41,309.26, 57,006.64 and 23,407.68 is: 32,302.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,309.26 : 57,006.64 = 23,407.68 : x
  2. Step 2: Convert to fraction form
    41,309.26/57,006.64 = 23,407.68/x
  3. Step 3: Cross multiply
    41,309.26x = 57,006.64 × 23,407.68
  4. Step 4: Simplify right side
    41,309.26x = 1,334,392,817.37
  5. Step 5: Solve for x
    x = 1,334,392,817.37/41,309.26
  6. Step 6: Final answer
    x = 32,302.51

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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.