Home / 1,811,522.97-2,717,612.55-745,983.81

Finding the Fourth Proportional to 1,811,522.97, 2,717,612.55 and 745,983.81

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Solution

The fourth proportional to 1,811,522.97, 2,717,612.55 and 745,983.81 is: 1,119,110.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,811,522.97 : 2,717,612.55 = 745,983.81 : x
  2. Step 2: Convert to fraction form
    1,811,522.97/2,717,612.55 = 745,983.81/x
  3. Step 3: Cross multiply
    1,811,522.97x = 2,717,612.55 × 745,983.81
  4. Step 4: Simplify right side
    1,811,522.97x = 2,027,294,964,152.82
  5. Step 5: Solve for x
    x = 2,027,294,964,152.82/1,811,522.97
  6. Step 6: Final answer
    x = 1,119,110.82

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