Home / 1,863,053.40-2,794,580.10-665,014.80

Finding the Fourth Proportional to 1,863,053.40, 2,794,580.10 and 665,014.80

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Solution

The fourth proportional to 1,863,053.40, 2,794,580.10 and 665,014.80 is: 997,522.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,053.40 : 2,794,580.10 = 665,014.80 : x
  2. Step 2: Convert to fraction form
    1,863,053.40/2,794,580.10 = 665,014.80/x
  3. Step 3: Cross multiply
    1,863,053.40x = 2,794,580.10 × 665,014.80
  4. Step 4: Simplify right side
    1,863,053.40x = 1,858,437,126,285.48
  5. Step 5: Solve for x
    x = 1,858,437,126,285.48/1,863,053.40
  6. Step 6: Final answer
    x = 997,522.20

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