Home / 4,025.63-5,554.14-2,535.03

Finding the Fourth Proportional to 4,025.63, 5,554.14 and 2,535.03

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Solution

The fourth proportional to 4,025.63, 5,554.14 and 2,535.03 is: 3,497.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,025.63 : 5,554.14 = 2,535.03 : x
  2. Step 2: Convert to fraction form
    4,025.63/5,554.14 = 2,535.03/x
  3. Step 3: Cross multiply
    4,025.63x = 5,554.14 × 2,535.03
  4. Step 4: Simplify right side
    4,025.63x = 14,079,911.52
  5. Step 5: Solve for x
    x = 14,079,911.52/4,025.63
  6. Step 6: Final answer
    x = 3,497.57

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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.