Home / 10,130,007,780-22,320,933,552

Finding the Third Proportional to 10,130,007,780 and 22,320,933,552

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Solution

The third proportional to 10,130,007,780 and 22,320,933,552 is: 49,182,990,324.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,130,007,780 : 22,320,933,552 = 22,320,933,552 : x
  2. Step 2: Convert to fraction form
    10,130,007,780/22,320,933,552 = 22,320,933,552/x
  3. Step 3: Cross multiply
    10,130,007,780x = 22,320,933,552 × 22,320,933,552
  4. Step 4: Simplify right side
    10,130,007,780x = 498,224,074,632,799,322,112
  5. Step 5: Solve for x
    x = 498,224,074,632,799,322,112/10,130,007,780
  6. Step 6: Final answer
    x = 49,182,990,324.69

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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.