Home / 73,670.19-110,504.48-44,096.28

Finding the Fourth Proportional to 73,670.19, 110,504.48 and 44,096.28

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Solution

The fourth proportional to 73,670.19, 110,504.48 and 44,096.28 is: 66,143.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,670.19 : 110,504.48 = 44,096.28 : x
  2. Step 2: Convert to fraction form
    73,670.19/110,504.48 = 44,096.28/x
  3. Step 3: Cross multiply
    73,670.19x = 110,504.48 × 44,096.28
  4. Step 4: Simplify right side
    73,670.19x = 4,872,836,270.85
  5. Step 5: Solve for x
    x = 4,872,836,270.85/73,670.19
  6. Step 6: Final answer
    x = 66,143.94

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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.