Home / 4,253,251,631,224-9,151,587,413,432

Finding the Third Proportional to 4,253,251,631,224 and 9,151,587,413,432

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Solution

The third proportional to 4,253,251,631,224 and 9,151,587,413,432 is: 19,691,182,052,538.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,253,251,631,224 : 9,151,587,413,432 = 9,151,587,413,432 : x
  2. Step 2: Convert to fraction form
    4,253,251,631,224/9,151,587,413,432 = 9,151,587,413,432/x
  3. Step 3: Cross multiply
    4,253,251,631,224x = 9,151,587,413,432 × 9,151,587,413,432
  4. Step 4: Simplify right side
    4,253,251,631,224x = 83,751,552,185,687,000,194,482,176
  5. Step 5: Solve for x
    x = 83,751,552,185,687,000,194,482,176/4,253,251,631,224
  6. Step 6: Final answer
    x = 19,691,182,052,538.23

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.