Home / 3,642,442,947,666-8,099,284,150,160.80

Finding the Third Proportional to 3,642,442,947,666 and 8,099,284,150,160.80

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Solution

The third proportional to 3,642,442,947,666 and 8,099,284,150,160.80 is: 18,009,452,635,923.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,642,442,947,666 : 8,099,284,150,160.80 = 8,099,284,150,160.80 : x
  2. Step 2: Convert to fraction form
    3,642,442,947,666/8,099,284,150,160.80 = 8,099,284,150,160.80/x
  3. Step 3: Cross multiply
    3,642,442,947,666x = 8,099,284,150,160.80 × 8,099,284,150,160.80
  4. Step 4: Simplify right side
    3,642,442,947,666x = 65,598,403,745,045,947,780,956,160
  5. Step 5: Solve for x
    x = 65,598,403,745,045,947,780,956,160/3,642,442,947,666
  6. Step 6: Final answer
    x = 18,009,452,635,923.92

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.