Home / 31,093.73-46,645.20-10,026.84

Finding the Fourth Proportional to 31,093.73, 46,645.20 and 10,026.84

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Solution

The fourth proportional to 31,093.73, 46,645.20 and 10,026.84 is: 15,041.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,093.73 : 46,645.20 = 10,026.84 : x
  2. Step 2: Convert to fraction form
    31,093.73/46,645.20 = 10,026.84/x
  3. Step 3: Cross multiply
    31,093.73x = 46,645.20 × 10,026.84
  4. Step 4: Simplify right side
    31,093.73x = 467,704,132.09
  5. Step 5: Solve for x
    x = 467,704,132.09/31,093.73
  6. Step 6: Final answer
    x = 15,041.75

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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.