Home / 44,197.37-66,243.35-30,797.81

Finding the Fourth Proportional to 44,197.37, 66,243.35 and 30,797.81

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Solution

The fourth proportional to 44,197.37, 66,243.35 and 30,797.81 is: 46,160.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,197.37 : 66,243.35 = 30,797.81 : x
  2. Step 2: Convert to fraction form
    44,197.37/66,243.35 = 30,797.81/x
  3. Step 3: Cross multiply
    44,197.37x = 66,243.35 × 30,797.81
  4. Step 4: Simplify right side
    44,197.37x = 2,040,150,349.67
  5. Step 5: Solve for x
    x = 2,040,150,349.67/44,197.37
  6. Step 6: Final answer
    x = 46,160.00

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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.