Home / 1,560,234.60-2,340,351.90-804,407.40

Finding the Fourth Proportional to 1,560,234.60, 2,340,351.90 and 804,407.40

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Solution

The fourth proportional to 1,560,234.60, 2,340,351.90 and 804,407.40 is: 1,206,611.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,560,234.60 : 2,340,351.90 = 804,407.40 : x
  2. Step 2: Convert to fraction form
    1,560,234.60/2,340,351.90 = 804,407.40/x
  3. Step 3: Cross multiply
    1,560,234.60x = 2,340,351.90 × 804,407.40
  4. Step 4: Simplify right side
    1,560,234.60x = 1,882,596,386,964.06
  5. Step 5: Solve for x
    x = 1,882,596,386,964.06/1,560,234.60
  6. Step 6: Final answer
    x = 1,206,611.10

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