Home / 97,033.46-145,504.10-33,845.91

Finding the Fourth Proportional to 97,033.46, 145,504.10 and 33,845.91

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Solution

The fourth proportional to 97,033.46, 145,504.10 and 33,845.91 is: 50,752.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,033.46 : 145,504.10 = 33,845.91 : x
  2. Step 2: Convert to fraction form
    97,033.46/145,504.10 = 33,845.91/x
  3. Step 3: Cross multiply
    97,033.46x = 145,504.10 × 33,845.91
  4. Step 4: Simplify right side
    97,033.46x = 4,924,718,504.00
  5. Step 5: Solve for x
    x = 4,924,718,504.00/97,033.46
  6. Step 6: Final answer
    x = 50,752.79

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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.