Home / 9,946.14-14,922.02-3,372.84

Finding the Fourth Proportional to 9,946.14, 14,922.02 and 3,372.84

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Solution

The fourth proportional to 9,946.14, 14,922.02 and 3,372.84 is: 5,060.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,946.14 : 14,922.02 = 3,372.84 : x
  2. Step 2: Convert to fraction form
    9,946.14/14,922.02 = 3,372.84/x
  3. Step 3: Cross multiply
    9,946.14x = 14,922.02 × 3,372.84
  4. Step 4: Simplify right side
    9,946.14x = 50,329,585.94
  5. Step 5: Solve for x
    x = 50,329,585.94/9,946.14
  6. Step 6: Final answer
    x = 5,060.21

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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.