Home / 29,766.11-44,641.64-11,035.85

Finding the Fourth Proportional to 29,766.11, 44,641.64 and 11,035.85

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Solution

The fourth proportional to 29,766.11, 44,641.64 and 11,035.85 is: 16,550.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,766.11 : 44,641.64 = 11,035.85 : x
  2. Step 2: Convert to fraction form
    29,766.11/44,641.64 = 11,035.85/x
  3. Step 3: Cross multiply
    29,766.11x = 44,641.64 × 11,035.85
  4. Step 4: Simplify right side
    29,766.11x = 492,658,247.18
  5. Step 5: Solve for x
    x = 492,658,247.18/29,766.11
  6. Step 6: Final answer
    x = 16,550.98

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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.