Home / 3,305.02-4,953.26-2,522.14

Finding the Fourth Proportional to 3,305.02, 4,953.26 and 2,522.14

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Solution

The fourth proportional to 3,305.02, 4,953.26 and 2,522.14 is: 3,779.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,305.02 : 4,953.26 = 2,522.14 : x
  2. Step 2: Convert to fraction form
    3,305.02/4,953.26 = 2,522.14/x
  3. Step 3: Cross multiply
    3,305.02x = 4,953.26 × 2,522.14
  4. Step 4: Simplify right side
    3,305.02x = 12,492,815.18
  5. Step 5: Solve for x
    x = 12,492,815.18/3,305.02
  6. Step 6: Final answer
    x = 3,779.95

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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.