Home / 64,337.24-96,374.57-33,106.88

Finding the Fourth Proportional to 64,337.24, 96,374.57 and 33,106.88

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Solution

The fourth proportional to 64,337.24, 96,374.57 and 33,106.88 is: 49,592.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,337.24 : 96,374.57 = 33,106.88 : x
  2. Step 2: Convert to fraction form
    64,337.24/96,374.57 = 33,106.88/x
  3. Step 3: Cross multiply
    64,337.24x = 96,374.57 × 33,106.88
  4. Step 4: Simplify right side
    64,337.24x = 3,190,660,676.63
  5. Step 5: Solve for x
    x = 3,190,660,676.63/64,337.24
  6. Step 6: Final answer
    x = 49,592.75

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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.