Home / 29,921.94-44,693.48-23,278.93

Finding the Fourth Proportional to 29,921.94, 44,693.48 and 23,278.93

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Solution

The fourth proportional to 29,921.94, 44,693.48 and 23,278.93 is: 34,771.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,921.94 : 44,693.48 = 23,278.93 : x
  2. Step 2: Convert to fraction form
    29,921.94/44,693.48 = 23,278.93/x
  3. Step 3: Cross multiply
    29,921.94x = 44,693.48 × 23,278.93
  4. Step 4: Simplify right side
    29,921.94x = 1,040,416,338.84
  5. Step 5: Solve for x
    x = 1,040,416,338.84/29,921.94
  6. Step 6: Final answer
    x = 34,771.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.