Home / 2,102,713.54-3,154,069.98-505,276.63

Finding the Fourth Proportional to 2,102,713.54, 3,154,069.98 and 505,276.63

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Solution

The fourth proportional to 2,102,713.54, 3,154,069.98 and 505,276.63 is: 757,914.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,102,713.54 : 3,154,069.98 = 505,276.63 : x
  2. Step 2: Convert to fraction form
    2,102,713.54/3,154,069.98 = 505,276.63/x
  3. Step 3: Cross multiply
    2,102,713.54x = 3,154,069.98 × 505,276.63
  4. Step 4: Simplify right side
    2,102,713.54x = 1,593,677,850,278.57
  5. Step 5: Solve for x
    x = 1,593,677,850,278.57/2,102,713.54
  6. Step 6: Final answer
    x = 757,914.87

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