Home / 1,234,268.40-1,851,402.60-895,720.80

Finding the Fourth Proportional to 1,234,268.40, 1,851,402.60 and 895,720.80

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Solution

The fourth proportional to 1,234,268.40, 1,851,402.60 and 895,720.80 is: 1,343,581.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,234,268.40 : 1,851,402.60 = 895,720.80 : x
  2. Step 2: Convert to fraction form
    1,234,268.40/1,851,402.60 = 895,720.80/x
  3. Step 3: Cross multiply
    1,234,268.40x = 1,851,402.60 × 895,720.80
  4. Step 4: Simplify right side
    1,234,268.40x = 1,658,339,817,994.08
  5. Step 5: Solve for x
    x = 1,658,339,817,994.08/1,234,268.40
  6. Step 6: Final answer
    x = 1,343,581.20

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