Home / 44,853.51-67,208.41-34,310.75

Finding the Fourth Proportional to 44,853.51, 67,208.41 and 34,310.75

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Solution

The fourth proportional to 44,853.51, 67,208.41 and 34,310.75 is: 51,411.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,853.51 : 67,208.41 = 34,310.75 : x
  2. Step 2: Convert to fraction form
    44,853.51/67,208.41 = 34,310.75/x
  3. Step 3: Cross multiply
    44,853.51x = 67,208.41 × 34,310.75
  4. Step 4: Simplify right side
    44,853.51x = 2,305,970,781.85
  5. Step 5: Solve for x
    x = 2,305,970,781.85/44,853.51
  6. Step 6: Final answer
    x = 51,411.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.