Home / 33,953.19-46,853.22-18,845.86

Finding the Fourth Proportional to 33,953.19, 46,853.22 and 18,845.86

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Solution

The fourth proportional to 33,953.19, 46,853.22 and 18,845.86 is: 26,006.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,953.19 : 46,853.22 = 18,845.86 : x
  2. Step 2: Convert to fraction form
    33,953.19/46,853.22 = 18,845.86/x
  3. Step 3: Cross multiply
    33,953.19x = 46,853.22 × 18,845.86
  4. Step 4: Simplify right side
    33,953.19x = 882,989,224.67
  5. Step 5: Solve for x
    x = 882,989,224.67/33,953.19
  6. Step 6: Final answer
    x = 26,006.08

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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.