Home / 5,416,808,757.19-10,985,925,844.13

Finding the Third Proportional to 5,416,808,757.19 and 10,985,925,844.13

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Solution

The third proportional to 5,416,808,757.19 and 10,985,925,844.13 is: 22,280,750,911.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,416,808,757.19 : 10,985,925,844.13 = 10,985,925,844.13 : x
  2. Step 2: Convert to fraction form
    5,416,808,757.19/10,985,925,844.13 = 10,985,925,844.13/x
  3. Step 3: Cross multiply
    5,416,808,757.19x = 10,985,925,844.13 × 10,985,925,844.13
  4. Step 4: Simplify right side
    5,416,808,757.19x = 120,690,566,652,613,591,040
  5. Step 5: Solve for x
    x = 120,690,566,652,613,591,040/5,416,808,757.19
  6. Step 6: Final answer
    x = 22,280,750,911.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.