Home / 41,316.43-57,015.49-23,417.22

Finding the Fourth Proportional to 41,316.43, 57,015.49 and 23,417.22

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Solution

The fourth proportional to 41,316.43, 57,015.49 and 23,417.22 is: 32,315.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,316.43 : 57,015.49 = 23,417.22 : x
  2. Step 2: Convert to fraction form
    41,316.43/57,015.49 = 23,417.22/x
  3. Step 3: Cross multiply
    41,316.43x = 57,015.49 × 23,417.22
  4. Step 4: Simplify right side
    41,316.43x = 1,335,144,272.74
  5. Step 5: Solve for x
    x = 1,335,144,272.74/41,316.43
  6. Step 6: Final answer
    x = 32,315.09

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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.