Home / 33,349.63-46,023.96-19,207.03

Finding the Fourth Proportional to 33,349.63, 46,023.96 and 19,207.03

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Solution

The fourth proportional to 33,349.63, 46,023.96 and 19,207.03 is: 26,506.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,349.63 : 46,023.96 = 19,207.03 : x
  2. Step 2: Convert to fraction form
    33,349.63/46,023.96 = 19,207.03/x
  3. Step 3: Cross multiply
    33,349.63x = 46,023.96 × 19,207.03
  4. Step 4: Simplify right side
    33,349.63x = 883,983,580.44
  5. Step 5: Solve for x
    x = 883,983,580.44/33,349.63
  6. Step 6: Final answer
    x = 26,506.55

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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.