Home / 33,773.84-46,609.67-19,435.86

Finding the Fourth Proportional to 33,773.84, 46,609.67 and 19,435.86

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Solution

The fourth proportional to 33,773.84, 46,609.67 and 19,435.86 is: 26,822.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,773.84 : 46,609.67 = 19,435.86 : x
  2. Step 2: Convert to fraction form
    33,773.84/46,609.67 = 19,435.86/x
  3. Step 3: Cross multiply
    33,773.84x = 46,609.67 × 19,435.86
  4. Step 4: Simplify right side
    33,773.84x = 905,899,069.36
  5. Step 5: Solve for x
    x = 905,899,069.36/33,773.84
  6. Step 6: Final answer
    x = 26,822.51

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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.