Home / 1,479,348.90-2,217,492.45-804,003.30

Finding the Fourth Proportional to 1,479,348.90, 2,217,492.45 and 804,003.30

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Solution

The fourth proportional to 1,479,348.90, 2,217,492.45 and 804,003.30 is: 1,205,172.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,479,348.90 : 2,217,492.45 = 804,003.30 : x
  2. Step 2: Convert to fraction form
    1,479,348.90/2,217,492.45 = 804,003.30/x
  3. Step 3: Cross multiply
    1,479,348.90x = 2,217,492.45 × 804,003.30
  4. Step 4: Simplify right side
    1,479,348.90x = 1,782,871,247,525.09
  5. Step 5: Solve for x
    x = 1,782,871,247,525.09/1,479,348.90
  6. Step 6: Final answer
    x = 1,205,172.93

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