Home / 1,827,404.98-2,521,838.81-1,011,622.28

Finding the Fourth Proportional to 1,827,404.98, 2,521,838.81 and 1,011,622.28

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Solution

The fourth proportional to 1,827,404.98, 2,521,838.81 and 1,011,622.28 is: 1,396,049.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,827,404.98 : 2,521,838.81 = 1,011,622.28 : x
  2. Step 2: Convert to fraction form
    1,827,404.98/2,521,838.81 = 1,011,622.28/x
  3. Step 3: Cross multiply
    1,827,404.98x = 2,521,838.81 × 1,011,622.28
  4. Step 4: Simplify right side
    1,827,404.98x = 2,551,148,320,230.76
  5. Step 5: Solve for x
    x = 2,551,148,320,230.76/1,827,404.98
  6. Step 6: Final answer
    x = 1,396,049.78

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