Home / 3,276,555,404.25-7,220,977,147.50

Finding the Third Proportional to 3,276,555,404.25 and 7,220,977,147.50

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Solution

The third proportional to 3,276,555,404.25 and 7,220,977,147.50 is: 15,913,819,402.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,276,555,404.25 : 7,220,977,147.50 = 7,220,977,147.50 : x
  2. Step 2: Convert to fraction form
    3,276,555,404.25/7,220,977,147.50 = 7,220,977,147.50/x
  3. Step 3: Cross multiply
    3,276,555,404.25x = 7,220,977,147.50 × 7,220,977,147.50
  4. Step 4: Simplify right side
    3,276,555,404.25x = 52,142,510,964,717,240,320
  5. Step 5: Solve for x
    x = 52,142,510,964,717,240,320/3,276,555,404.25
  6. Step 6: Final answer
    x = 15,913,819,402.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.