Home / 1,838,223,555,873.50-4,022,728,135,344

Finding the Third Proportional to 1,838,223,555,873.50 and 4,022,728,135,344

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Solution

The third proportional to 1,838,223,555,873.50 and 4,022,728,135,344 is: 8,803,250,072,159.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,838,223,555,873.50 : 4,022,728,135,344 = 4,022,728,135,344 : x
  2. Step 2: Convert to fraction form
    1,838,223,555,873.50/4,022,728,135,344 = 4,022,728,135,344/x
  3. Step 3: Cross multiply
    1,838,223,555,873.50x = 4,022,728,135,344 × 4,022,728,135,344
  4. Step 4: Simplify right side
    1,838,223,555,873.50x = 16,182,341,650,888,215,645,650,944
  5. Step 5: Solve for x
    x = 16,182,341,650,888,215,645,650,944/1,838,223,555,873.50
  6. Step 6: Final answer
    x = 8,803,250,072,159.25

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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.