Home / 23,837.96-32,897.93-13,227.62

Finding the Fourth Proportional to 23,837.96, 32,897.93 and 13,227.62

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Solution

The fourth proportional to 23,837.96, 32,897.93 and 13,227.62 is: 18,254.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,837.96 : 32,897.93 = 13,227.62 : x
  2. Step 2: Convert to fraction form
    23,837.96/32,897.93 = 13,227.62/x
  3. Step 3: Cross multiply
    23,837.96x = 32,897.93 × 13,227.62
  4. Step 4: Simplify right side
    23,837.96x = 435,161,316.83
  5. Step 5: Solve for x
    x = 435,161,316.83/23,837.96
  6. Step 6: Final answer
    x = 18,254.97

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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.