Home / 174,369.28-261,310.32-94,234.49

Finding the Fourth Proportional to 174,369.28, 261,310.32 and 94,234.49

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Solution

The fourth proportional to 174,369.28, 261,310.32 and 94,234.49 is: 141,220.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,369.28 : 261,310.32 = 94,234.49 : x
  2. Step 2: Convert to fraction form
    174,369.28/261,310.32 = 94,234.49/x
  3. Step 3: Cross multiply
    174,369.28x = 261,310.32 × 94,234.49
  4. Step 4: Simplify right side
    174,369.28x = 24,624,443,077.01
  5. Step 5: Solve for x
    x = 24,624,443,077.01/174,369.28
  6. Step 6: Final answer
    x = 141,220.08

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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.