Home / 13,060.07-19,592.54-4,301.13

Finding the Fourth Proportional to 13,060.07, 19,592.54 and 4,301.13

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Solution

The fourth proportional to 13,060.07, 19,592.54 and 4,301.13 is: 6,452.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,060.07 : 19,592.54 = 4,301.13 : x
  2. Step 2: Convert to fraction form
    13,060.07/19,592.54 = 4,301.13/x
  3. Step 3: Cross multiply
    13,060.07x = 19,592.54 × 4,301.13
  4. Step 4: Simplify right side
    13,060.07x = 84,270,040.06
  5. Step 5: Solve for x
    x = 84,270,040.06/13,060.07
  6. Step 6: Final answer
    x = 6,452.50

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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.