Home / 94,377.51-141,590.77-35,213.63

Finding the Fourth Proportional to 94,377.51, 141,590.77 and 35,213.63

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Solution

The fourth proportional to 94,377.51, 141,590.77 and 35,213.63 is: 52,829.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,377.51 : 141,590.77 = 35,213.63 : x
  2. Step 2: Convert to fraction form
    94,377.51/141,590.77 = 35,213.63/x
  3. Step 3: Cross multiply
    94,377.51x = 141,590.77 × 35,213.63
  4. Step 4: Simplify right side
    94,377.51x = 4,985,924,190.21
  5. Step 5: Solve for x
    x = 4,985,924,190.21/94,377.51
  6. Step 6: Final answer
    x = 52,829.58

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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.