Home / 135,067,176.51-202,620,943.20-42,953,919.62

Finding the Fourth Proportional to 135,067,176.51, 202,620,943.20 and 42,953,919.62

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Solution

The fourth proportional to 135,067,176.51, 202,620,943.20 and 42,953,919.62 is: 64,437,296.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,067,176.51 : 202,620,943.20 = 42,953,919.62 : x
  2. Step 2: Convert to fraction form
    135,067,176.51/202,620,943.20 = 42,953,919.62/x
  3. Step 3: Cross multiply
    135,067,176.51x = 202,620,943.20 × 42,953,919.62
  4. Step 4: Simplify right side
    135,067,176.51x = 8,703,363,706,528,281
  5. Step 5: Solve for x
    x = 8,703,363,706,528,281/135,067,176.51
  6. Step 6: Final answer
    x = 64,437,296.55

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