Home / 49,252.93-73,891.08-15,973

Finding the Fourth Proportional to 49,252.93, 73,891.08 and 15,973

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Solution

The fourth proportional to 49,252.93, 73,891.08 and 15,973 is: 23,963.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,252.93 : 73,891.08 = 15,973 : x
  2. Step 2: Convert to fraction form
    49,252.93/73,891.08 = 15,973/x
  3. Step 3: Cross multiply
    49,252.93x = 73,891.08 × 15,973
  4. Step 4: Simplify right side
    49,252.93x = 1,180,262,220.84
  5. Step 5: Solve for x
    x = 1,180,262,220.84/49,252.93
  6. Step 6: Final answer
    x = 23,963.29

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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.