Home / 1,398,580,902,185.60-3,043,434,575,161.20

Finding the Third Proportional to 1,398,580,902,185.60 and 3,043,434,575,161.20

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Solution

The third proportional to 1,398,580,902,185.60 and 3,043,434,575,161.20 is: 6,622,780,275,929.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,398,580,902,185.60 : 3,043,434,575,161.20 = 3,043,434,575,161.20 : x
  2. Step 2: Convert to fraction form
    1,398,580,902,185.60/3,043,434,575,161.20 = 3,043,434,575,161.20/x
  3. Step 3: Cross multiply
    1,398,580,902,185.60x = 3,043,434,575,161.20 × 3,043,434,575,161.20
  4. Step 4: Simplify right side
    1,398,580,902,185.60x = 9,262,494,013,286,634,812,866,560
  5. Step 5: Solve for x
    x = 9,262,494,013,286,634,812,866,560/1,398,580,902,185.60
  6. Step 6: Final answer
    x = 6,622,780,275,929.61

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.