Home / 581,625,422,336.25-1,272,816,324,798.80

Finding the Third Proportional to 581,625,422,336.25 and 1,272,816,324,798.80

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Solution

The third proportional to 581,625,422,336.25 and 1,272,816,324,798.80 is: 2,785,403,344,590.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    581,625,422,336.25 : 1,272,816,324,798.80 = 1,272,816,324,798.80 : x
  2. Step 2: Convert to fraction form
    581,625,422,336.25/1,272,816,324,798.80 = 1,272,816,324,798.80/x
  3. Step 3: Cross multiply
    581,625,422,336.25x = 1,272,816,324,798.80 × 1,272,816,324,798.80
  4. Step 4: Simplify right side
    581,625,422,336.25x = 1,620,061,396,674,324,589,445,120
  5. Step 5: Solve for x
    x = 1,620,061,396,674,324,589,445,120/581,625,422,336.25
  6. Step 6: Final answer
    x = 2,785,403,344,590.62

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.