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Finding the Fourth Proportional to 22,674,460.64, 34,031,344.44 and 11,899,374.08

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Solution

The fourth proportional to 22,674,460.64, 34,031,344.44 and 11,899,374.08 is: 17,859,375.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,674,460.64 : 34,031,344.44 = 11,899,374.08 : x
  2. Step 2: Convert to fraction form
    22,674,460.64/34,031,344.44 = 11,899,374.08/x
  3. Step 3: Cross multiply
    22,674,460.64x = 34,031,344.44 × 11,899,374.08
  4. Step 4: Simplify right side
    22,674,460.64x = 404,951,697,936,888.06
  5. Step 5: Solve for x
    x = 404,951,697,936,888.06/22,674,460.64
  6. Step 6: Final answer
    x = 17,859,375.11

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