Home / 1,508,564.78-2,261,352.44-708,414.02

Finding the Fourth Proportional to 1,508,564.78, 2,261,352.44 and 708,414.02

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Solution

The fourth proportional to 1,508,564.78, 2,261,352.44 and 708,414.02 is: 1,061,919.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,564.78 : 2,261,352.44 = 708,414.02 : x
  2. Step 2: Convert to fraction form
    1,508,564.78/2,261,352.44 = 708,414.02/x
  3. Step 3: Cross multiply
    1,508,564.78x = 2,261,352.44 × 708,414.02
  4. Step 4: Simplify right side
    1,508,564.78x = 1,601,973,772,657.21
  5. Step 5: Solve for x
    x = 1,601,973,772,657.21/1,508,564.78
  6. Step 6: Final answer
    x = 1,061,919.11

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