Home / 1,135,104.68-1,702,607.81-282,158.28

Finding the Fourth Proportional to 1,135,104.68, 1,702,607.81 and 282,158.28

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Solution

The fourth proportional to 1,135,104.68, 1,702,607.81 and 282,158.28 is: 423,225.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,135,104.68 : 1,702,607.81 = 282,158.28 : x
  2. Step 2: Convert to fraction form
    1,135,104.68/1,702,607.81 = 282,158.28/x
  3. Step 3: Cross multiply
    1,135,104.68x = 1,702,607.81 × 282,158.28
  4. Step 4: Simplify right side
    1,135,104.68x = 480,404,891,184.17
  5. Step 5: Solve for x
    x = 480,404,891,184.17/1,135,104.68
  6. Step 6: Final answer
    x = 423,225.19

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