Home / 829,068.94-1,243,531.95-504,772.99

Finding the Fourth Proportional to 829,068.94, 1,243,531.95 and 504,772.99

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Solution

The fourth proportional to 829,068.94, 1,243,531.95 and 504,772.99 is: 757,115.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    829,068.94 : 1,243,531.95 = 504,772.99 : x
  2. Step 2: Convert to fraction form
    829,068.94/1,243,531.95 = 504,772.99/x
  3. Step 3: Cross multiply
    829,068.94x = 1,243,531.95 × 504,772.99
  4. Step 4: Simplify right side
    829,068.94x = 627,701,334,344.37
  5. Step 5: Solve for x
    x = 627,701,334,344.37/829,068.94
  6. Step 6: Final answer
    x = 757,115.97

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