Home / 1,420,639,832,632-2,916,591,921,376

Finding the Third Proportional to 1,420,639,832,632 and 2,916,591,921,376

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Solution

The third proportional to 1,420,639,832,632 and 2,916,591,921,376 is: 5,987,800,877,070.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,420,639,832,632 : 2,916,591,921,376 = 2,916,591,921,376 : x
  2. Step 2: Convert to fraction form
    1,420,639,832,632/2,916,591,921,376 = 2,916,591,921,376/x
  3. Step 3: Cross multiply
    1,420,639,832,632x = 2,916,591,921,376 × 2,916,591,921,376
  4. Step 4: Simplify right side
    1,420,639,832,632x = 8,506,508,435,835,747,083,223,040
  5. Step 5: Solve for x
    x = 8,506,508,435,835,747,083,223,040/1,420,639,832,632
  6. Step 6: Final answer
    x = 5,987,800,877,070.90

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.