Home / 1,134,680.00-1,565,837.87-618,438.65

Finding the Fourth Proportional to 1,134,680.00, 1,565,837.87 and 618,438.65

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Solution

The fourth proportional to 1,134,680.00, 1,565,837.87 and 618,438.65 is: 853,434.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,680.00 : 1,565,837.87 = 618,438.65 : x
  2. Step 2: Convert to fraction form
    1,134,680.00/1,565,837.87 = 618,438.65/x
  3. Step 3: Cross multiply
    1,134,680.00x = 1,565,837.87 × 618,438.65
  4. Step 4: Simplify right side
    1,134,680.00x = 968,374,647,520.29
  5. Step 5: Solve for x
    x = 968,374,647,520.29/1,134,680.00
  6. Step 6: Final answer
    x = 853,434.14

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