Home / 135,749,473.89-203,656,092.43-44,873,059.65

Finding the Fourth Proportional to 135,749,473.89, 203,656,092.43 and 44,873,059.65

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Solution

The fourth proportional to 135,749,473.89, 203,656,092.43 and 44,873,059.65 is: 67,320,128.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,749,473.89 : 203,656,092.43 = 44,873,059.65 : x
  2. Step 2: Convert to fraction form
    135,749,473.89/203,656,092.43 = 44,873,059.65/x
  3. Step 3: Cross multiply
    135,749,473.89x = 203,656,092.43 × 44,873,059.65
  4. Step 4: Simplify right side
    135,749,473.89x = 9,138,671,983,697,304
  5. Step 5: Solve for x
    x = 9,138,671,983,697,304/135,749,473.89
  6. Step 6: Final answer
    x = 67,320,128.19

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