Home / 29,645.56-44,468.34-14,054.68

Finding the Fourth Proportional to 29,645.56, 44,468.34 and 14,054.68

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Solution

The fourth proportional to 29,645.56, 44,468.34 and 14,054.68 is: 21,082.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,645.56 : 44,468.34 = 14,054.68 : x
  2. Step 2: Convert to fraction form
    29,645.56/44,468.34 = 14,054.68/x
  3. Step 3: Cross multiply
    29,645.56x = 44,468.34 × 14,054.68
  4. Step 4: Simplify right side
    29,645.56x = 624,988,288.83
  5. Step 5: Solve for x
    x = 624,988,288.83/29,645.56
  6. Step 6: Final answer
    x = 21,082.02

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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.