Home / 41,432,342.27-57,178,012.64-22,594,952.04

Finding the Fourth Proportional to 41,432,342.27, 57,178,012.64 and 22,594,952.04

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Solution

The fourth proportional to 41,432,342.27, 57,178,012.64 and 22,594,952.04 is: 31,181,786.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,432,342.27 : 57,178,012.64 = 22,594,952.04 : x
  2. Step 2: Convert to fraction form
    41,432,342.27/57,178,012.64 = 22,594,952.04/x
  3. Step 3: Cross multiply
    41,432,342.27x = 57,178,012.64 × 22,594,952.04
  4. Step 4: Simplify right side
    41,432,342.27x = 1,291,934,452,944,449
  5. Step 5: Solve for x
    x = 1,291,934,452,944,449/41,432,342.27
  6. Step 6: Final answer
    x = 31,181,786.55

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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.