Home / 23,539.54-35,292.19-11,053.13

Finding the Fourth Proportional to 23,539.54, 35,292.19 and 11,053.13

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Solution

The fourth proportional to 23,539.54, 35,292.19 and 11,053.13 is: 16,571.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,539.54 : 35,292.19 = 11,053.13 : x
  2. Step 2: Convert to fraction form
    23,539.54/35,292.19 = 11,053.13/x
  3. Step 3: Cross multiply
    23,539.54x = 35,292.19 × 11,053.13
  4. Step 4: Simplify right side
    23,539.54x = 390,089,164.05
  5. Step 5: Solve for x
    x = 390,089,164.05/23,539.54
  6. Step 6: Final answer
    x = 16,571.66

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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.