Home / 32,495.24-48,736.71-15,838.53

Finding the Fourth Proportional to 32,495.24, 48,736.71 and 15,838.53

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Solution

The fourth proportional to 32,495.24, 48,736.71 and 15,838.53 is: 23,754.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,495.24 : 48,736.71 = 15,838.53 : x
  2. Step 2: Convert to fraction form
    32,495.24/48,736.71 = 15,838.53/x
  3. Step 3: Cross multiply
    32,495.24x = 48,736.71 × 15,838.53
  4. Step 4: Simplify right side
    32,495.24x = 771,917,843.44
  5. Step 5: Solve for x
    x = 771,917,843.44/32,495.24
  6. Step 6: Final answer
    x = 23,754.80

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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.