Home / 19,092.72-26,347.88-10,596.14

Finding the Fourth Proportional to 19,092.72, 26,347.88 and 10,596.14

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Solution

The fourth proportional to 19,092.72, 26,347.88 and 10,596.14 is: 14,622.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,092.72 : 26,347.88 = 10,596.14 : x
  2. Step 2: Convert to fraction form
    19,092.72/26,347.88 = 10,596.14/x
  3. Step 3: Cross multiply
    19,092.72x = 26,347.88 × 10,596.14
  4. Step 4: Simplify right side
    19,092.72x = 279,185,640.46
  5. Step 5: Solve for x
    x = 279,185,640.46/19,092.72
  6. Step 6: Final answer
    x = 14,622.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.