Home / 24,095.54-33,266.94-15,485.22

Finding the Fourth Proportional to 24,095.54, 33,266.94 and 15,485.22

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Solution

The fourth proportional to 24,095.54, 33,266.94 and 15,485.22 is: 21,379.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,095.54 : 33,266.94 = 15,485.22 : x
  2. Step 2: Convert to fraction form
    24,095.54/33,266.94 = 15,485.22/x
  3. Step 3: Cross multiply
    24,095.54x = 33,266.94 × 15,485.22
  4. Step 4: Simplify right side
    24,095.54x = 515,145,884.63
  5. Step 5: Solve for x
    x = 515,145,884.63/24,095.54
  6. Step 6: Final answer
    x = 21,379.30

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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.