Home / 1,838,470.02-2,757,705.84-576,396.06

Finding the Fourth Proportional to 1,838,470.02, 2,757,705.84 and 576,396.06

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Solution

The fourth proportional to 1,838,470.02, 2,757,705.84 and 576,396.06 is: 864,594.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,838,470.02 : 2,757,705.84 = 576,396.06 : x
  2. Step 2: Convert to fraction form
    1,838,470.02/2,757,705.84 = 576,396.06/x
  3. Step 3: Cross multiply
    1,838,470.02x = 2,757,705.84 × 576,396.06
  4. Step 4: Simplify right side
    1,838,470.02x = 1,589,530,780,814.99
  5. Step 5: Solve for x
    x = 1,589,530,780,814.99/1,838,470.02
  6. Step 6: Final answer
    x = 864,594.34

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