Home / 13,060.44-19,592.28-4,301.10

Finding the Fourth Proportional to 13,060.44, 19,592.28 and 4,301.10

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Solution

The fourth proportional to 13,060.44, 19,592.28 and 4,301.10 is: 6,452.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,060.44 : 19,592.28 = 4,301.10 : x
  2. Step 2: Convert to fraction form
    13,060.44/19,592.28 = 4,301.10/x
  3. Step 3: Cross multiply
    13,060.44x = 19,592.28 × 4,301.10
  4. Step 4: Simplify right side
    13,060.44x = 84,268,355.51
  5. Step 5: Solve for x
    x = 84,268,355.51/13,060.44
  6. Step 6: Final answer
    x = 6,452.18

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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.