Home / 29,922.95-44,884.28-7,734.44

Finding the Fourth Proportional to 29,922.95, 44,884.28 and 7,734.44

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Solution

The fourth proportional to 29,922.95, 44,884.28 and 7,734.44 is: 11,601.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,922.95 : 44,884.28 = 7,734.44 : x
  2. Step 2: Convert to fraction form
    29,922.95/44,884.28 = 7,734.44/x
  3. Step 3: Cross multiply
    29,922.95x = 44,884.28 × 7,734.44
  4. Step 4: Simplify right side
    29,922.95x = 347,154,507.51
  5. Step 5: Solve for x
    x = 347,154,507.51/29,922.95
  6. Step 6: Final answer
    x = 11,601.62

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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.