Home / 29,654.80-44,477.24-13,010.37

Finding the Fourth Proportional to 29,654.80, 44,477.24 and 13,010.37

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Solution

The fourth proportional to 29,654.80, 44,477.24 and 13,010.37 is: 19,513.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,654.80 : 44,477.24 = 13,010.37 : x
  2. Step 2: Convert to fraction form
    29,654.80/44,477.24 = 13,010.37/x
  3. Step 3: Cross multiply
    29,654.80x = 44,477.24 × 13,010.37
  4. Step 4: Simplify right side
    29,654.80x = 578,665,348.98
  5. Step 5: Solve for x
    x = 578,665,348.98/29,654.80
  6. Step 6: Final answer
    x = 19,513.38

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1.5x scale

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.