Home / 1,560,079.20-2,340,896.40-886,677.60

Finding the Fourth Proportional to 1,560,079.20, 2,340,896.40 and 886,677.60

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Solution

The fourth proportional to 1,560,079.20, 2,340,896.40 and 886,677.60 is: 1,330,458.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,560,079.20 : 2,340,896.40 = 886,677.60 : x
  2. Step 2: Convert to fraction form
    1,560,079.20/2,340,896.40 = 886,677.60/x
  3. Step 3: Cross multiply
    1,560,079.20x = 2,340,896.40 × 886,677.60
  4. Step 4: Simplify right side
    1,560,079.20x = 2,075,620,401,800.64
  5. Step 5: Solve for x
    x = 2,075,620,401,800.64/1,560,079.20
  6. Step 6: Final answer
    x = 1,330,458.35

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