Home / 3,189,938,720,500-6,863,690,552,119

Finding the Third Proportional to 3,189,938,720,500 and 6,863,690,552,119

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Solution

The third proportional to 3,189,938,720,500 and 6,863,690,552,119 is: 14,768,386,518,680.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,189,938,720,500 : 6,863,690,552,119 = 6,863,690,552,119 : x
  2. Step 2: Convert to fraction form
    3,189,938,720,500/6,863,690,552,119 = 6,863,690,552,119/x
  3. Step 3: Cross multiply
    3,189,938,720,500x = 6,863,690,552,119 × 6,863,690,552,119
  4. Step 4: Simplify right side
    3,189,938,720,500x = 47,110,247,995,247,625,655,812,096
  5. Step 5: Solve for x
    x = 47,110,247,995,247,625,655,812,096/3,189,938,720,500
  6. Step 6: Final answer
    x = 14,768,386,518,680.03

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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.