Home / 3,582,913,278,619-7,896,138,392,804

Finding the Third Proportional to 3,582,913,278,619 and 7,896,138,392,804

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Solution

The third proportional to 3,582,913,278,619 and 7,896,138,392,804 is: 17,401,761,267,954.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,582,913,278,619 : 7,896,138,392,804 = 7,896,138,392,804 : x
  2. Step 2: Convert to fraction form
    3,582,913,278,619/7,896,138,392,804 = 7,896,138,392,804/x
  3. Step 3: Cross multiply
    3,582,913,278,619x = 7,896,138,392,804 × 7,896,138,392,804
  4. Step 4: Simplify right side
    3,582,913,278,619x = 62,349,001,518,313,332,642,152,448
  5. Step 5: Solve for x
    x = 62,349,001,518,313,332,642,152,448/3,582,913,278,619
  6. Step 6: Final answer
    x = 17,401,761,267,954.88

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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.