Home / 33,604.06-46,372.89-18,495.94

Finding the Fourth Proportional to 33,604.06, 46,372.89 and 18,495.94

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Solution

The fourth proportional to 33,604.06, 46,372.89 and 18,495.94 is: 25,524.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,604.06 : 46,372.89 = 18,495.94 : x
  2. Step 2: Convert to fraction form
    33,604.06/46,372.89 = 18,495.94/x
  3. Step 3: Cross multiply
    33,604.06x = 46,372.89 × 18,495.94
  4. Step 4: Simplify right side
    33,604.06x = 857,710,191.07
  5. Step 5: Solve for x
    x = 857,710,191.07/33,604.06
  6. Step 6: Final answer
    x = 25,524.00

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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.