Home / 4,096.45-5,653.10-2,328.01

Finding the Fourth Proportional to 4,096.45, 5,653.10 and 2,328.01

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Solution

The fourth proportional to 4,096.45, 5,653.10 and 2,328.01 is: 3,212.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096.45 : 5,653.10 = 2,328.01 : x
  2. Step 2: Convert to fraction form
    4,096.45/5,653.10 = 2,328.01/x
  3. Step 3: Cross multiply
    4,096.45x = 5,653.10 × 2,328.01
  4. Step 4: Simplify right side
    4,096.45x = 13,160,456.29
  5. Step 5: Solve for x
    x = 13,160,456.29/4,096.45
  6. Step 6: Final answer
    x = 3,212.65

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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.