Home / 4,244,754,848-9,134,482,240

Finding the Third Proportional to 4,244,754,848 and 9,134,482,240

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Solution

The third proportional to 4,244,754,848 and 9,134,482,240 is: 19,656,910,417.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244,754,848 : 9,134,482,240 = 9,134,482,240 : x
  2. Step 2: Convert to fraction form
    4,244,754,848/9,134,482,240 = 9,134,482,240/x
  3. Step 3: Cross multiply
    4,244,754,848x = 9,134,482,240 × 9,134,482,240
  4. Step 4: Simplify right side
    4,244,754,848x = 83,438,765,792,875,413,504
  5. Step 5: Solve for x
    x = 83,438,765,792,875,413,504/4,244,754,848
  6. Step 6: Final answer
    x = 19,656,910,417.85

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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.