Home / 43,923,204.60-60,616,256.22-25,331,432.28

Finding the Fourth Proportional to 43,923,204.60, 60,616,256.22 and 25,331,432.28

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Solution

The fourth proportional to 43,923,204.60, 60,616,256.22 and 25,331,432.28 is: 34,958,664.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,923,204.60 : 60,616,256.22 = 25,331,432.28 : x
  2. Step 2: Convert to fraction form
    43,923,204.60/60,616,256.22 = 25,331,432.28/x
  3. Step 3: Cross multiply
    43,923,204.60x = 60,616,256.22 × 25,331,432.28
  4. Step 4: Simplify right side
    43,923,204.60x = 1,535,496,589,504,058.75
  5. Step 5: Solve for x
    x = 1,535,496,589,504,058.75/43,923,204.60
  6. Step 6: Final answer
    x = 34,958,664.87

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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.