Home / 48,563.22-72,851.21-16,973.83

Finding the Fourth Proportional to 48,563.22, 72,851.21 and 16,973.83

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Solution

The fourth proportional to 48,563.22, 72,851.21 and 16,973.83 is: 25,462.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,563.22 : 72,851.21 = 16,973.83 : x
  2. Step 2: Convert to fraction form
    48,563.22/72,851.21 = 16,973.83/x
  3. Step 3: Cross multiply
    48,563.22x = 72,851.21 × 16,973.83
  4. Step 4: Simplify right side
    48,563.22x = 1,236,564,053.83
  5. Step 5: Solve for x
    x = 1,236,564,053.83/48,563.22
  6. Step 6: Final answer
    x = 25,462.97

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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.