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Finding the Fourth Proportional to 110,718,010.35, 166,077,015.53 and 110,718,010.35

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Solution

The fourth proportional to 110,718,010.35, 166,077,015.53 and 110,718,010.35 is: 166,077,015.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,718,010.35 : 166,077,015.53 = 110,718,010.35 : x
  2. Step 2: Convert to fraction form
    110,718,010.35/166,077,015.53 = 110,718,010.35/x
  3. Step 3: Cross multiply
    110,718,010.35x = 166,077,015.53 × 110,718,010.35
  4. Step 4: Simplify right side
    110,718,010.35x = 18,387,716,723,794,060
  5. Step 5: Solve for x
    x = 18,387,716,723,794,060/110,718,010.35
  6. Step 6: Final answer
    x = 166,077,015.53

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