Home / 29,933.66-44,897.07-7,747.10

Finding the Fourth Proportional to 29,933.66, 44,897.07 and 7,747.10

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Solution

The fourth proportional to 29,933.66, 44,897.07 and 7,747.10 is: 11,619.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,933.66 : 44,897.07 = 7,747.10 : x
  2. Step 2: Convert to fraction form
    29,933.66/44,897.07 = 7,747.10/x
  3. Step 3: Cross multiply
    29,933.66x = 44,897.07 × 7,747.10
  4. Step 4: Simplify right side
    29,933.66x = 347,822,091.00
  5. Step 5: Solve for x
    x = 347,822,091.00/29,933.66
  6. Step 6: Final answer
    x = 11,619.76

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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.