Home / 4,096.70-5,653.45-2,328.26

Finding the Fourth Proportional to 4,096.70, 5,653.45 and 2,328.26

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Solution

The fourth proportional to 4,096.70, 5,653.45 and 2,328.26 is: 3,213.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096.70 : 5,653.45 = 2,328.26 : x
  2. Step 2: Convert to fraction form
    4,096.70/5,653.45 = 2,328.26/x
  3. Step 3: Cross multiply
    4,096.70x = 5,653.45 × 2,328.26
  4. Step 4: Simplify right side
    4,096.70x = 13,162,675.72
  5. Step 5: Solve for x
    x = 13,162,675.72/4,096.70
  6. Step 6: Final answer
    x = 3,213.00

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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.