Home / 4,204,118,801.25-5,912,811,808.88

Finding the Third Proportional to 4,204,118,801.25 and 5,912,811,808.88

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Solution

The third proportional to 4,204,118,801.25 and 5,912,811,808.88 is: 8,315,974,200.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,204,118,801.25 : 5,912,811,808.88 = 5,912,811,808.88 : x
  2. Step 2: Convert to fraction form
    4,204,118,801.25/5,912,811,808.88 = 5,912,811,808.88/x
  3. Step 3: Cross multiply
    4,204,118,801.25x = 5,912,811,808.88 × 5,912,811,808.88
  4. Step 4: Simplify right side
    4,204,118,801.25x = 34,961,343,487,171,649,536
  5. Step 5: Solve for x
    x = 34,961,343,487,171,649,536/4,204,118,801.25
  6. Step 6: Final answer
    x = 8,315,974,200.53

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.