Home / 84,489,408,034.90-126,734,112,052.35-70,852,206,822.10

Finding the Fourth Proportional to 84,489,408,034.90, 126,734,112,052.35 and 70,852,206,822.10

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Solution

The fourth proportional to 84,489,408,034.90, 126,734,112,052.35 and 70,852,206,822.10 is: 106,278,310,233.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,489,408,034.90 : 126,734,112,052.35 = 70,852,206,822.10 : x
  2. Step 2: Convert to fraction form
    84,489,408,034.90/126,734,112,052.35 = 70,852,206,822.10/x
  3. Step 3: Cross multiply
    84,489,408,034.90x = 126,734,112,052.35 × 70,852,206,822.10
  4. Step 4: Simplify right side
    84,489,408,034.90x = 8,979,391,518,548,299,874,304
  5. Step 5: Solve for x
    x = 8,979,391,518,548,299,874,304/84,489,408,034.90
  6. Step 6: Final answer
    x = 106,278,310,233.15

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