Home / 1,075,016.32-1,612,466.16-327,004

Finding the Fourth Proportional to 1,075,016.32, 1,612,466.16 and 327,004

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Solution

The fourth proportional to 1,075,016.32, 1,612,466.16 and 327,004 is: 490,488.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,075,016.32 : 1,612,466.16 = 327,004 : x
  2. Step 2: Convert to fraction form
    1,075,016.32/1,612,466.16 = 327,004/x
  3. Step 3: Cross multiply
    1,075,016.32x = 1,612,466.16 × 327,004
  4. Step 4: Simplify right side
    1,075,016.32x = 527,282,884,184.64
  5. Step 5: Solve for x
    x = 527,282,884,184.64/1,075,016.32
  6. Step 6: Final answer
    x = 490,488.26

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