Home / 16,795.47-25,193.45-6,933.63

Finding the Fourth Proportional to 16,795.47, 25,193.45 and 6,933.63

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Solution

The fourth proportional to 16,795.47, 25,193.45 and 6,933.63 is: 10,400.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,795.47 : 25,193.45 = 6,933.63 : x
  2. Step 2: Convert to fraction form
    16,795.47/25,193.45 = 6,933.63/x
  3. Step 3: Cross multiply
    16,795.47x = 25,193.45 × 6,933.63
  4. Step 4: Simplify right side
    16,795.47x = 174,682,026.06
  5. Step 5: Solve for x
    x = 174,682,026.06/16,795.47
  6. Step 6: Final answer
    x = 10,400.54

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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.