Home / 16,033.02-24,049.65-4,939.80

Finding the Fourth Proportional to 16,033.02, 24,049.65 and 4,939.80

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Solution

The fourth proportional to 16,033.02, 24,049.65 and 4,939.80 is: 7,409.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,033.02 : 24,049.65 = 4,939.80 : x
  2. Step 2: Convert to fraction form
    16,033.02/24,049.65 = 4,939.80/x
  3. Step 3: Cross multiply
    16,033.02x = 24,049.65 × 4,939.80
  4. Step 4: Simplify right side
    16,033.02x = 118,800,461.07
  5. Step 5: Solve for x
    x = 118,800,461.07/16,033.02
  6. Step 6: Final answer
    x = 7,409.74

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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.