Home / 109,964,563.84-164,982,676.10-52,449,350.68

Finding the Fourth Proportional to 109,964,563.84, 164,982,676.10 and 52,449,350.68

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Solution

The fourth proportional to 109,964,563.84, 164,982,676.10 and 52,449,350.68 is: 78,691,115.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,964,563.84 : 164,982,676.10 = 52,449,350.68 : x
  2. Step 2: Convert to fraction form
    109,964,563.84/164,982,676.10 = 52,449,350.68/x
  3. Step 3: Cross multiply
    109,964,563.84x = 164,982,676.10 × 52,449,350.68
  4. Step 4: Simplify right side
    109,964,563.84x = 8,653,234,234,893,754
  5. Step 5: Solve for x
    x = 8,653,234,234,893,754/109,964,563.84
  6. Step 6: Final answer
    x = 78,691,115.87

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