Home / 29,850.80-44,788.32-15,064

Finding the Fourth Proportional to 29,850.80, 44,788.32 and 15,064

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Solution

The fourth proportional to 29,850.80, 44,788.32 and 15,064 is: 22,602.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,850.80 : 44,788.32 = 15,064 : x
  2. Step 2: Convert to fraction form
    29,850.80/44,788.32 = 15,064/x
  3. Step 3: Cross multiply
    29,850.80x = 44,788.32 × 15,064
  4. Step 4: Simplify right side
    29,850.80x = 674,691,252.48
  5. Step 5: Solve for x
    x = 674,691,252.48/29,850.80
  6. Step 6: Final answer
    x = 22,602.12

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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.