Home / 64,566.03-96,761.57-33,423.15

Finding the Fourth Proportional to 64,566.03, 96,761.57 and 33,423.15

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Solution

The fourth proportional to 64,566.03, 96,761.57 and 33,423.15 is: 50,089.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,566.03 : 96,761.57 = 33,423.15 : x
  2. Step 2: Convert to fraction form
    64,566.03/96,761.57 = 33,423.15/x
  3. Step 3: Cross multiply
    64,566.03x = 96,761.57 × 33,423.15
  4. Step 4: Simplify right side
    64,566.03x = 3,234,076,301.23
  5. Step 5: Solve for x
    x = 3,234,076,301.23/64,566.03
  6. Step 6: Final answer
    x = 50,089.44

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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.