Home / 40,996.58-61,510.36-16,054.44

Finding the Fourth Proportional to 40,996.58, 61,510.36 and 16,054.44

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Solution

The fourth proportional to 40,996.58, 61,510.36 and 16,054.44 is: 24,087.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,996.58 : 61,510.36 = 16,054.44 : x
  2. Step 2: Convert to fraction form
    40,996.58/61,510.36 = 16,054.44/x
  3. Step 3: Cross multiply
    40,996.58x = 61,510.36 × 16,054.44
  4. Step 4: Simplify right side
    40,996.58x = 987,514,384.00
  5. Step 5: Solve for x
    x = 987,514,384.00/40,996.58
  6. Step 6: Final answer
    x = 24,087.73

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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.