Home / 93,676.41-140,514.27-33,704.76

Finding the Fourth Proportional to 93,676.41, 140,514.27 and 33,704.76

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Solution

The fourth proportional to 93,676.41, 140,514.27 and 33,704.76 is: 50,557.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,676.41 : 140,514.27 = 33,704.76 : x
  2. Step 2: Convert to fraction form
    93,676.41/140,514.27 = 33,704.76/x
  3. Step 3: Cross multiply
    93,676.41x = 140,514.27 × 33,704.76
  4. Step 4: Simplify right side
    93,676.41x = 4,735,999,746.93
  5. Step 5: Solve for x
    x = 4,735,999,746.93/93,676.41
  6. Step 6: Final answer
    x = 50,557.02

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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.