Home / 29,723.02-44,561.49-13,295.50

Finding the Fourth Proportional to 29,723.02, 44,561.49 and 13,295.50

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Solution

The fourth proportional to 29,723.02, 44,561.49 and 13,295.50 is: 19,932.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,723.02 : 44,561.49 = 13,295.50 : x
  2. Step 2: Convert to fraction form
    29,723.02/44,561.49 = 13,295.50/x
  3. Step 3: Cross multiply
    29,723.02x = 44,561.49 × 13,295.50
  4. Step 4: Simplify right side
    29,723.02x = 592,467,290.30
  5. Step 5: Solve for x
    x = 592,467,290.30/29,723.02
  6. Step 6: Final answer
    x = 19,932.94

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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.