Home / 1,145,204.20-1,714,307.10-893,261.80

Finding the Fourth Proportional to 1,145,204.20, 1,714,307.10 and 893,261.80

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Solution

The fourth proportional to 1,145,204.20, 1,714,307.10 and 893,261.80 is: 1,337,163.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,145,204.20 : 1,714,307.10 = 893,261.80 : x
  2. Step 2: Convert to fraction form
    1,145,204.20/1,714,307.10 = 893,261.80/x
  3. Step 3: Cross multiply
    1,145,204.20x = 1,714,307.10 × 893,261.80
  4. Step 4: Simplify right side
    1,145,204.20x = 1,531,325,045,898.78
  5. Step 5: Solve for x
    x = 1,531,325,045,898.78/1,145,204.20
  6. Step 6: Final answer
    x = 1,337,163.32

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