Home / 23,910.26-35,888.13-11,437.07

Finding the Fourth Proportional to 23,910.26, 35,888.13 and 11,437.07

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Solution

The fourth proportional to 23,910.26, 35,888.13 and 11,437.07 is: 17,166.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,910.26 : 35,888.13 = 11,437.07 : x
  2. Step 2: Convert to fraction form
    23,910.26/35,888.13 = 11,437.07/x
  3. Step 3: Cross multiply
    23,910.26x = 35,888.13 × 11,437.07
  4. Step 4: Simplify right side
    23,910.26x = 410,454,875.54
  5. Step 5: Solve for x
    x = 410,454,875.54/23,910.26
  6. Step 6: Final answer
    x = 17,166.48

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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.