Home / 46,983.41-64,838.97-25,763.43

Finding the Fourth Proportional to 46,983.41, 64,838.97 and 25,763.43

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Solution

The fourth proportional to 46,983.41, 64,838.97 and 25,763.43 is: 35,554.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,983.41 : 64,838.97 = 25,763.43 : x
  2. Step 2: Convert to fraction form
    46,983.41/64,838.97 = 25,763.43/x
  3. Step 3: Cross multiply
    46,983.41x = 64,838.97 × 25,763.43
  4. Step 4: Simplify right side
    46,983.41x = 1,670,474,264.87
  5. Step 5: Solve for x
    x = 1,670,474,264.87/46,983.41
  6. Step 6: Final answer
    x = 35,554.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.