Home / 29,720.48-44,533.52-24,146.72

Finding the Fourth Proportional to 29,720.48, 44,533.52 and 24,146.72

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Solution

The fourth proportional to 29,720.48, 44,533.52 and 24,146.72 is: 36,181.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,720.48 : 44,533.52 = 24,146.72 : x
  2. Step 2: Convert to fraction form
    29,720.48/44,533.52 = 24,146.72/x
  3. Step 3: Cross multiply
    29,720.48x = 44,533.52 × 24,146.72
  4. Step 4: Simplify right side
    29,720.48x = 1,075,338,438.05
  5. Step 5: Solve for x
    x = 1,075,338,438.05/29,720.48
  6. Step 6: Final answer
    x = 36,181.73

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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.