Home / 2,277,240.51-3,416,458.91-818,434.17

Finding the Fourth Proportional to 2,277,240.51, 3,416,458.91 and 818,434.17

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Solution

The fourth proportional to 2,277,240.51, 3,416,458.91 and 818,434.17 is: 1,227,866.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,277,240.51 : 3,416,458.91 = 818,434.17 : x
  2. Step 2: Convert to fraction form
    2,277,240.51/3,416,458.91 = 818,434.17/x
  3. Step 3: Cross multiply
    2,277,240.51x = 3,416,458.91 × 818,434.17
  4. Step 4: Simplify right side
    2,277,240.51x = 2,796,146,712,344.96
  5. Step 5: Solve for x
    x = 2,796,146,712,344.96/2,277,240.51
  6. Step 6: Final answer
    x = 1,227,866.23

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