Home / 3,112,685,288,294.20-6,847,896,747,053.20

Finding the Third Proportional to 3,112,685,288,294.20 and 6,847,896,747,053.20

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Solution

The third proportional to 3,112,685,288,294.20 and 6,847,896,747,053.20 is: 15,065,348,891,728.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,112,685,288,294.20 : 6,847,896,747,053.20 = 6,847,896,747,053.20 : x
  2. Step 2: Convert to fraction form
    3,112,685,288,294.20/6,847,896,747,053.20 = 6,847,896,747,053.20/x
  3. Step 3: Cross multiply
    3,112,685,288,294.20x = 6,847,896,747,053.20 × 6,847,896,747,053.20
  4. Step 4: Simplify right side
    3,112,685,288,294.20x = 46,893,689,858,301,797,561,532,416
  5. Step 5: Solve for x
    x = 46,893,689,858,301,797,561,532,416/3,112,685,288,294.20
  6. Step 6: Final answer
    x = 15,065,348,891,728.23

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.