Home / 1,848,217.60-2,772,067.20-586,172.80

Finding the Fourth Proportional to 1,848,217.60, 2,772,067.20 and 586,172.80

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Solution

The fourth proportional to 1,848,217.60, 2,772,067.20 and 586,172.80 is: 879,176.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,217.60 : 2,772,067.20 = 586,172.80 : x
  2. Step 2: Convert to fraction form
    1,848,217.60/2,772,067.20 = 586,172.80/x
  3. Step 3: Cross multiply
    1,848,217.60x = 2,772,067.20 × 586,172.80
  4. Step 4: Simplify right side
    1,848,217.60x = 1,624,910,392,412.16
  5. Step 5: Solve for x
    x = 1,624,910,392,412.16/1,848,217.60
  6. Step 6: Final answer
    x = 879,176.99

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