Home / 1,442,930.16-2,164,690.44-496,177.92

Finding the Fourth Proportional to 1,442,930.16, 2,164,690.44 and 496,177.92

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Solution

The fourth proportional to 1,442,930.16, 2,164,690.44 and 496,177.92 is: 744,368.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,442,930.16 : 2,164,690.44 = 496,177.92 : x
  2. Step 2: Convert to fraction form
    1,442,930.16/2,164,690.44 = 496,177.92/x
  3. Step 3: Cross multiply
    1,442,930.16x = 2,164,690.44 × 496,177.92
  4. Step 4: Simplify right side
    1,442,930.16x = 1,074,071,599,963.08
  5. Step 5: Solve for x
    x = 1,074,071,599,963.08/1,442,930.16
  6. Step 6: Final answer
    x = 744,368.39

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