Home / 53,893.04-80,848.56-24,310.22

Finding the Fourth Proportional to 53,893.04, 80,848.56 and 24,310.22

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Solution

The fourth proportional to 53,893.04, 80,848.56 and 24,310.22 is: 36,469.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,893.04 : 80,848.56 = 24,310.22 : x
  2. Step 2: Convert to fraction form
    53,893.04/80,848.56 = 24,310.22/x
  3. Step 3: Cross multiply
    53,893.04x = 80,848.56 × 24,310.22
  4. Step 4: Simplify right side
    53,893.04x = 1,965,446,280.28
  5. Step 5: Solve for x
    x = 1,965,446,280.28/53,893.04
  6. Step 6: Final answer
    x = 36,469.39

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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.