Home / 33,747.93-46,572.63-19,600.77

Finding the Fourth Proportional to 33,747.93, 46,572.63 and 19,600.77

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Solution

The fourth proportional to 33,747.93, 46,572.63 and 19,600.77 is: 27,049.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,747.93 : 46,572.63 = 19,600.77 : x
  2. Step 2: Convert to fraction form
    33,747.93/46,572.63 = 19,600.77/x
  3. Step 3: Cross multiply
    33,747.93x = 46,572.63 × 19,600.77
  4. Step 4: Simplify right side
    33,747.93x = 912,859,408.93
  5. Step 5: Solve for x
    x = 912,859,408.93/33,747.93
  6. Step 6: Final answer
    x = 27,049.35

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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.