Home / 64,108.58-96,161.82-24,674.24

Finding the Fourth Proportional to 64,108.58, 96,161.82 and 24,674.24

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Solution

The fourth proportional to 64,108.58, 96,161.82 and 24,674.24 is: 37,010.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,108.58 : 96,161.82 = 24,674.24 : x
  2. Step 2: Convert to fraction form
    64,108.58/96,161.82 = 24,674.24/x
  3. Step 3: Cross multiply
    64,108.58x = 96,161.82 × 24,674.24
  4. Step 4: Simplify right side
    64,108.58x = 2,372,719,825.52
  5. Step 5: Solve for x
    x = 2,372,719,825.52/64,108.58
  6. Step 6: Final answer
    x = 37,010.96

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1.5x scale

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.