Home / 93,968.44-140,676.18-62,726.20

Finding the Fourth Proportional to 93,968.44, 140,676.18 and 62,726.20

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Solution

The fourth proportional to 93,968.44, 140,676.18 and 62,726.20 is: 93,904.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,968.44 : 140,676.18 = 62,726.20 : x
  2. Step 2: Convert to fraction form
    93,968.44/140,676.18 = 62,726.20/x
  3. Step 3: Cross multiply
    93,968.44x = 140,676.18 × 62,726.20
  4. Step 4: Simplify right side
    93,968.44x = 8,824,082,201.92
  5. Step 5: Solve for x
    x = 8,824,082,201.92/93,968.44
  6. Step 6: Final answer
    x = 93,904.74

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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.