Home / 1,202,577,725.25-2,515,110,156

Finding the Third Proportional to 1,202,577,725.25 and 2,515,110,156

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Solution

The third proportional to 1,202,577,725.25 and 2,515,110,156 is: 5,260,183,158.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,202,577,725.25 : 2,515,110,156 = 2,515,110,156 : x
  2. Step 2: Convert to fraction form
    1,202,577,725.25/2,515,110,156 = 2,515,110,156/x
  3. Step 3: Cross multiply
    1,202,577,725.25x = 2,515,110,156 × 2,515,110,156
  4. Step 4: Simplify right side
    1,202,577,725.25x = 6,325,779,096,814,344,192
  5. Step 5: Solve for x
    x = 6,325,779,096,814,344,192/1,202,577,725.25
  6. Step 6: Final answer
    x = 5,260,183,158.22

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.