Home / 46,805.26-64,625.08-28,924.78

Finding the Fourth Proportional to 46,805.26, 64,625.08 and 28,924.78

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Solution

The fourth proportional to 46,805.26, 64,625.08 and 28,924.78 is: 39,937.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,805.26 : 64,625.08 = 28,924.78 : x
  2. Step 2: Convert to fraction form
    46,805.26/64,625.08 = 28,924.78/x
  3. Step 3: Cross multiply
    46,805.26x = 64,625.08 × 28,924.78
  4. Step 4: Simplify right side
    46,805.26x = 1,869,265,898.36
  5. Step 5: Solve for x
    x = 1,869,265,898.36/46,805.26
  6. Step 6: Final answer
    x = 39,937.09

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