Home / 1,343,722.80-2,016,361.80-502,359.60

Finding the Fourth Proportional to 1,343,722.80, 2,016,361.80 and 502,359.60

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Solution

The fourth proportional to 1,343,722.80, 2,016,361.80 and 502,359.60 is: 753,830.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,343,722.80 : 2,016,361.80 = 502,359.60 : x
  2. Step 2: Convert to fraction form
    1,343,722.80/2,016,361.80 = 502,359.60/x
  3. Step 3: Cross multiply
    1,343,722.80x = 2,016,361.80 × 502,359.60
  4. Step 4: Simplify right side
    1,343,722.80x = 1,012,938,707,303.28
  5. Step 5: Solve for x
    x = 1,012,938,707,303.28/1,343,722.80
  6. Step 6: Final answer
    x = 753,830.11

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