Home / 41,725,560,679.20-62,591,364,327.60-25,127,595,367.20

Finding the Fourth Proportional to 41,725,560,679.20, 62,591,364,327.60 and 25,127,595,367.20

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Solution

The fourth proportional to 41,725,560,679.20, 62,591,364,327.60 and 25,127,595,367.20 is: 37,693,213,720.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,725,560,679.20 : 62,591,364,327.60 = 25,127,595,367.20 : x
  2. Step 2: Convert to fraction form
    41,725,560,679.20/62,591,364,327.60 = 25,127,595,367.20/x
  3. Step 3: Cross multiply
    41,725,560,679.20x = 62,591,364,327.60 × 25,127,595,367.20
  4. Step 4: Simplify right side
    41,725,560,679.20x = 1,572,770,476,304,929,128,448
  5. Step 5: Solve for x
    x = 1,572,770,476,304,929,128,448/41,725,560,679.20
  6. Step 6: Final answer
    x = 37,693,213,720.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.