Home / 29,947.93-44,893.64-13,310.33

Finding the Fourth Proportional to 29,947.93, 44,893.64 and 13,310.33

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Solution

The fourth proportional to 29,947.93, 44,893.64 and 13,310.33 is: 19,952.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,947.93 : 44,893.64 = 13,310.33 : x
  2. Step 2: Convert to fraction form
    29,947.93/44,893.64 = 13,310.33/x
  3. Step 3: Cross multiply
    29,947.93x = 44,893.64 × 13,310.33
  4. Step 4: Simplify right side
    29,947.93x = 597,548,972.11
  5. Step 5: Solve for x
    x = 597,548,972.11/29,947.93
  6. Step 6: Final answer
    x = 19,952.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.