Home / 2,527,378.20-3,791,067.30-1,570,784.40

Finding the Fourth Proportional to 2,527,378.20, 3,791,067.30 and 1,570,784.40

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Solution

The fourth proportional to 2,527,378.20, 3,791,067.30 and 1,570,784.40 is: 2,356,176.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,527,378.20 : 3,791,067.30 = 1,570,784.40 : x
  2. Step 2: Convert to fraction form
    2,527,378.20/3,791,067.30 = 1,570,784.40/x
  3. Step 3: Cross multiply
    2,527,378.20x = 3,791,067.30 × 1,570,784.40
  4. Step 4: Simplify right side
    2,527,378.20x = 5,954,949,374,190.12
  5. Step 5: Solve for x
    x = 5,954,949,374,190.12/2,527,378.20
  6. Step 6: Final answer
    x = 2,356,176.60

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