Home / 1,427,883.40-2,141,825.10-481,155.40

Finding the Fourth Proportional to 1,427,883.40, 2,141,825.10 and 481,155.40

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Solution

The fourth proportional to 1,427,883.40, 2,141,825.10 and 481,155.40 is: 721,733.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,427,883.40 : 2,141,825.10 = 481,155.40 : x
  2. Step 2: Convert to fraction form
    1,427,883.40/2,141,825.10 = 481,155.40/x
  3. Step 3: Cross multiply
    1,427,883.40x = 2,141,825.10 × 481,155.40
  4. Step 4: Simplify right side
    1,427,883.40x = 1,030,550,712,720.54
  5. Step 5: Solve for x
    x = 1,030,550,712,720.54/1,427,883.40
  6. Step 6: Final answer
    x = 721,733.10

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