Home / 1,095,574.20-1,643,361.30-734,767.80

Finding the Fourth Proportional to 1,095,574.20, 1,643,361.30 and 734,767.80

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Solution

The fourth proportional to 1,095,574.20, 1,643,361.30 and 734,767.80 is: 1,102,151.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,095,574.20 : 1,643,361.30 = 734,767.80 : x
  2. Step 2: Convert to fraction form
    1,095,574.20/1,643,361.30 = 734,767.80/x
  3. Step 3: Cross multiply
    1,095,574.20x = 1,643,361.30 × 734,767.80
  4. Step 4: Simplify right side
    1,095,574.20x = 1,207,488,967,006.14
  5. Step 5: Solve for x
    x = 1,207,488,967,006.14/1,095,574.20
  6. Step 6: Final answer
    x = 1,102,151.70

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