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Finding the Fourth Proportional to 1,368,349.33, 1,888,621.83 and 795,719.83

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Solution

The fourth proportional to 1,368,349.33, 1,888,621.83 and 795,719.83 is: 1,098,267.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,368,349.33 : 1,888,621.83 = 795,719.83 : x
  2. Step 2: Convert to fraction form
    1,368,349.33/1,888,621.83 = 795,719.83/x
  3. Step 3: Cross multiply
    1,368,349.33x = 1,888,621.83 × 795,719.83
  4. Step 4: Simplify right side
    1,368,349.33x = 1,502,813,832,058.78
  5. Step 5: Solve for x
    x = 1,502,813,832,058.78/1,368,349.33
  6. Step 6: Final answer
    x = 1,098,267.68

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