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Finding the Fourth Proportional to 110,640,793.95, 165,961,190.93 and 110,640,793.95

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Solution

The fourth proportional to 110,640,793.95, 165,961,190.93 and 110,640,793.95 is: 165,961,190.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,640,793.95 : 165,961,190.93 = 110,640,793.95 : x
  2. Step 2: Convert to fraction form
    110,640,793.95/165,961,190.93 = 110,640,793.95/x
  3. Step 3: Cross multiply
    110,640,793.95x = 165,961,190.93 × 110,640,793.95
  4. Step 4: Simplify right side
    110,640,793.95x = 18,362,077,928,829,536
  5. Step 5: Solve for x
    x = 18,362,077,928,829,536/110,640,793.95
  6. Step 6: Final answer
    x = 165,961,190.93

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