Home / 4,354.14-6,525.51-2,013.85

Finding the Fourth Proportional to 4,354.14, 6,525.51 and 2,013.85

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Solution

The fourth proportional to 4,354.14, 6,525.51 and 2,013.85 is: 3,018.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.14 : 6,525.51 = 2,013.85 : x
  2. Step 2: Convert to fraction form
    4,354.14/6,525.51 = 2,013.85/x
  3. Step 3: Cross multiply
    4,354.14x = 6,525.51 × 2,013.85
  4. Step 4: Simplify right side
    4,354.14x = 13,141,398.31
  5. Step 5: Solve for x
    x = 13,141,398.31/4,354.14
  6. Step 6: Final answer
    x = 3,018.14

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1.5x scale

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.