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Finding the Fourth Proportional to 44,598,507.46, 66,897,631.05 and 12,250,440.88

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Solution

The fourth proportional to 44,598,507.46, 66,897,631.05 and 12,250,440.88 is: 18,375,625.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,598,507.46 : 66,897,631.05 = 12,250,440.88 : x
  2. Step 2: Convert to fraction form
    44,598,507.46/66,897,631.05 = 12,250,440.88/x
  3. Step 3: Cross multiply
    44,598,507.46x = 66,897,631.05 × 12,250,440.88
  4. Step 4: Simplify right side
    44,598,507.46x = 819,525,474,190,077.38
  5. Step 5: Solve for x
    x = 819,525,474,190,077.38/44,598,507.46
  6. Step 6: Final answer
    x = 18,375,625.57

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