Home / 4,926.02-7,384.77-2,006.37

Finding the Fourth Proportional to 4,926.02, 7,384.77 and 2,006.37

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Solution

The fourth proportional to 4,926.02, 7,384.77 and 2,006.37 is: 3,007.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,926.02 : 7,384.77 = 2,006.37 : x
  2. Step 2: Convert to fraction form
    4,926.02/7,384.77 = 2,006.37/x
  3. Step 3: Cross multiply
    4,926.02x = 7,384.77 × 2,006.37
  4. Step 4: Simplify right side
    4,926.02x = 14,816,580.98
  5. Step 5: Solve for x
    x = 14,816,580.98/4,926.02
  6. Step 6: Final answer
    x = 3,007.82

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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.