Home / 41,495.69-57,264.62-22,632.81

Finding the Fourth Proportional to 41,495.69, 57,264.62 and 22,632.81

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Solution

The fourth proportional to 41,495.69, 57,264.62 and 22,632.81 is: 31,233.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,495.69 : 57,264.62 = 22,632.81 : x
  2. Step 2: Convert to fraction form
    41,495.69/57,264.62 = 22,632.81/x
  3. Step 3: Cross multiply
    41,495.69x = 57,264.62 × 22,632.81
  4. Step 4: Simplify right side
    41,495.69x = 1,296,059,151.02
  5. Step 5: Solve for x
    x = 1,296,059,151.02/41,495.69
  6. Step 6: Final answer
    x = 31,233.59

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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.