Home / 7,995,743,265,820-12,180,961,786,796

Finding the Third Proportional to 7,995,743,265,820 and 12,180,961,786,796

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Solution

The third proportional to 7,995,743,265,820 and 12,180,961,786,796 is: 18,556,852,705,070.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,995,743,265,820 : 12,180,961,786,796 = 12,180,961,786,796 : x
  2. Step 2: Convert to fraction form
    7,995,743,265,820/12,180,961,786,796 = 12,180,961,786,796/x
  3. Step 3: Cross multiply
    7,995,743,265,820x = 12,180,961,786,796 × 12,180,961,786,796
  4. Step 4: Simplify right side
    7,995,743,265,820x = 148,375,830,051,384,409,335,005,184
  5. Step 5: Solve for x
    x = 148,375,830,051,384,409,335,005,184/7,995,743,265,820
  6. Step 6: Final answer
    x = 18,556,852,705,070.91

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.