Home / 1,558,057.35-2,336,851.65-492,960.99

Finding the Fourth Proportional to 1,558,057.35, 2,336,851.65 and 492,960.99

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Solution

The fourth proportional to 1,558,057.35, 2,336,851.65 and 492,960.99 is: 739,367.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,558,057.35 : 2,336,851.65 = 492,960.99 : x
  2. Step 2: Convert to fraction form
    1,558,057.35/2,336,851.65 = 492,960.99/x
  3. Step 3: Cross multiply
    1,558,057.35x = 2,336,851.65 × 492,960.99
  4. Step 4: Simplify right side
    1,558,057.35x = 1,151,976,702,867.13
  5. Step 5: Solve for x
    x = 1,151,976,702,867.13/1,558,057.35
  6. Step 6: Final answer
    x = 739,367.33

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