Home / 41,432,344.52-57,178,015.74-22,594,954.29

Finding the Fourth Proportional to 41,432,344.52, 57,178,015.74 and 22,594,954.29

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Solution

The fourth proportional to 41,432,344.52, 57,178,015.74 and 22,594,954.29 is: 31,181,789.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,432,344.52 : 57,178,015.74 = 22,594,954.29 : x
  2. Step 2: Convert to fraction form
    41,432,344.52/57,178,015.74 = 22,594,954.29/x
  3. Step 3: Cross multiply
    41,432,344.52x = 57,178,015.74 × 22,594,954.29
  4. Step 4: Simplify right side
    41,432,344.52x = 1,291,934,652,038,200.50
  5. Step 5: Solve for x
    x = 1,291,934,652,038,200.50/41,432,344.52
  6. Step 6: Final answer
    x = 31,181,789.66

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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.