Home / 29,716.22-44,577.08-10,745.60

Finding the Fourth Proportional to 29,716.22, 44,577.08 and 10,745.60

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Solution

The fourth proportional to 29,716.22, 44,577.08 and 10,745.60 is: 16,119.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,716.22 : 44,577.08 = 10,745.60 : x
  2. Step 2: Convert to fraction form
    29,716.22/44,577.08 = 10,745.60/x
  3. Step 3: Cross multiply
    29,716.22x = 44,577.08 × 10,745.60
  4. Step 4: Simplify right side
    29,716.22x = 479,007,483.03
  5. Step 5: Solve for x
    x = 479,007,483.03/29,716.22
  6. Step 6: Final answer
    x = 16,119.40

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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.