Home / 199,619,465.80-299,376,054.60-61,444,805.80

Finding the Fourth Proportional to 199,619,465.80, 299,376,054.60 and 61,444,805.80

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Solution

The fourth proportional to 199,619,465.80, 299,376,054.60 and 61,444,805.80 is: 92,150,850.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    199,619,465.80 : 299,376,054.60 = 61,444,805.80 : x
  2. Step 2: Convert to fraction form
    199,619,465.80/299,376,054.60 = 61,444,805.80/x
  3. Step 3: Cross multiply
    199,619,465.80x = 299,376,054.60 × 61,444,805.80
  4. Step 4: Simplify right side
    199,619,465.80x = 18,395,103,536,067,196
  5. Step 5: Solve for x
    x = 18,395,103,536,067,196/199,619,465.80
  6. Step 6: Final answer
    x = 92,150,850.43

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