Home / 4,996.02-6,887.83-3,581.76

Finding the Fourth Proportional to 4,996.02, 6,887.83 and 3,581.76

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Solution

The fourth proportional to 4,996.02, 6,887.83 and 3,581.76 is: 4,938.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,996.02 : 6,887.83 = 3,581.76 : x
  2. Step 2: Convert to fraction form
    4,996.02/6,887.83 = 3,581.76/x
  3. Step 3: Cross multiply
    4,996.02x = 6,887.83 × 3,581.76
  4. Step 4: Simplify right side
    4,996.02x = 24,670,553.98
  5. Step 5: Solve for x
    x = 24,670,553.98/4,996.02
  6. Step 6: Final answer
    x = 4,938.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.