Home / 41,330.47-57,036.08-22,467.59

Finding the Fourth Proportional to 41,330.47, 57,036.08 and 22,467.59

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Solution

The fourth proportional to 41,330.47, 57,036.08 and 22,467.59 is: 31,005.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,330.47 : 57,036.08 = 22,467.59 : x
  2. Step 2: Convert to fraction form
    41,330.47/57,036.08 = 22,467.59/x
  3. Step 3: Cross multiply
    41,330.47x = 57,036.08 × 22,467.59
  4. Step 4: Simplify right side
    41,330.47x = 1,281,463,566.35
  5. Step 5: Solve for x
    x = 1,281,463,566.35/41,330.47
  6. Step 6: Final answer
    x = 31,005.30

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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.