Home / 46,933.66-64,766.82-25,713.28

Finding the Fourth Proportional to 46,933.66, 64,766.82 and 25,713.28

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Solution

The fourth proportional to 46,933.66, 64,766.82 and 25,713.28 is: 35,483.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,933.66 : 64,766.82 = 25,713.28 : x
  2. Step 2: Convert to fraction form
    46,933.66/64,766.82 = 25,713.28/x
  3. Step 3: Cross multiply
    46,933.66x = 64,766.82 × 25,713.28
  4. Step 4: Simplify right side
    46,933.66x = 1,665,367,377.37
  5. Step 5: Solve for x
    x = 1,665,367,377.37/46,933.66
  6. Step 6: Final answer
    x = 35,483.43

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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.