Home / 1,083,229,825.58-1,623,710,690.28-453,322,785.38

Finding the Fourth Proportional to 1,083,229,825.58, 1,623,710,690.28 and 453,322,785.38

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Solution

The fourth proportional to 1,083,229,825.58, 1,623,710,690.28 and 453,322,785.38 is: 679,509,588.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,229,825.58 : 1,623,710,690.28 = 453,322,785.38 : x
  2. Step 2: Convert to fraction form
    1,083,229,825.58/1,623,710,690.28 = 453,322,785.38/x
  3. Step 3: Cross multiply
    1,083,229,825.58x = 1,623,710,690.28 × 453,322,785.38
  4. Step 4: Simplify right side
    1,083,229,825.58x = 736,065,052,769,012,096
  5. Step 5: Solve for x
    x = 736,065,052,769,012,096/1,083,229,825.58
  6. Step 6: Final answer
    x = 679,509,588.26

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