Home / 1,805,138.60-2,707,051.80-906,281.60

Finding the Fourth Proportional to 1,805,138.60, 2,707,051.80 and 906,281.60

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Solution

The fourth proportional to 1,805,138.60, 2,707,051.80 and 906,281.60 is: 1,359,093.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,805,138.60 : 2,707,051.80 = 906,281.60 : x
  2. Step 2: Convert to fraction form
    1,805,138.60/2,707,051.80 = 906,281.60/x
  3. Step 3: Cross multiply
    1,805,138.60x = 2,707,051.80 × 906,281.60
  4. Step 4: Simplify right side
    1,805,138.60x = 2,453,351,236,586.88
  5. Step 5: Solve for x
    x = 2,453,351,236,586.88/1,805,138.60
  6. Step 6: Final answer
    x = 1,359,093.00

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