Home / 1,553,612.80-2,329,468.80-605,891.20

Finding the Fourth Proportional to 1,553,612.80, 2,329,468.80 and 605,891.20

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Solution

The fourth proportional to 1,553,612.80, 2,329,468.80 and 605,891.20 is: 908,466.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,553,612.80 : 2,329,468.80 = 605,891.20 : x
  2. Step 2: Convert to fraction form
    1,553,612.80/2,329,468.80 = 605,891.20/x
  3. Step 3: Cross multiply
    1,553,612.80x = 2,329,468.80 × 605,891.20
  4. Step 4: Simplify right side
    1,553,612.80x = 1,411,404,646,594.56
  5. Step 5: Solve for x
    x = 1,411,404,646,594.56/1,553,612.80
  6. Step 6: Final answer
    x = 908,466.15

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