Home / 29,939.37-44,884.70-11,208.92

Finding the Fourth Proportional to 29,939.37, 44,884.70 and 11,208.92

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Solution

The fourth proportional to 29,939.37, 44,884.70 and 11,208.92 is: 16,804.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,939.37 : 44,884.70 = 11,208.92 : x
  2. Step 2: Convert to fraction form
    29,939.37/44,884.70 = 11,208.92/x
  3. Step 3: Cross multiply
    29,939.37x = 44,884.70 × 11,208.92
  4. Step 4: Simplify right side
    29,939.37x = 503,108,773.09
  5. Step 5: Solve for x
    x = 503,108,773.09/29,939.37
  6. Step 6: Final answer
    x = 16,804.26

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1.5x scale

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.