Home / 1,314,458.40-1,971,687.60-894,554.40

Finding the Fourth Proportional to 1,314,458.40, 1,971,687.60 and 894,554.40

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Solution

The fourth proportional to 1,314,458.40, 1,971,687.60 and 894,554.40 is: 1,341,831.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,314,458.40 : 1,971,687.60 = 894,554.40 : x
  2. Step 2: Convert to fraction form
    1,314,458.40/1,971,687.60 = 894,554.40/x
  3. Step 3: Cross multiply
    1,314,458.40x = 1,971,687.60 × 894,554.40
  4. Step 4: Simplify right side
    1,314,458.40x = 1,763,781,818,005.44
  5. Step 5: Solve for x
    x = 1,763,781,818,005.44/1,314,458.40
  6. Step 6: Final answer
    x = 1,341,831.60

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