Home / 1,485,752.60-2,228,628.90-954,311.60

Finding the Fourth Proportional to 1,485,752.60, 2,228,628.90 and 954,311.60

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Solution

The fourth proportional to 1,485,752.60, 2,228,628.90 and 954,311.60 is: 1,431,467.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,485,752.60 : 2,228,628.90 = 954,311.60 : x
  2. Step 2: Convert to fraction form
    1,485,752.60/2,228,628.90 = 954,311.60/x
  3. Step 3: Cross multiply
    1,485,752.60x = 2,228,628.90 × 954,311.60
  4. Step 4: Simplify right side
    1,485,752.60x = 2,126,806,411,365.24
  5. Step 5: Solve for x
    x = 2,126,806,411,365.24/1,485,752.60
  6. Step 6: Final answer
    x = 1,431,467.40

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