Home / 19,092.91-26,348.37-10,595.07

Finding the Fourth Proportional to 19,092.91, 26,348.37 and 10,595.07

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Solution

The fourth proportional to 19,092.91, 26,348.37 and 10,595.07 is: 14,621.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,092.91 : 26,348.37 = 10,595.07 : x
  2. Step 2: Convert to fraction form
    19,092.91/26,348.37 = 10,595.07/x
  3. Step 3: Cross multiply
    19,092.91x = 26,348.37 × 10,595.07
  4. Step 4: Simplify right side
    19,092.91x = 279,162,824.54
  5. Step 5: Solve for x
    x = 279,162,824.54/19,092.91
  6. Step 6: Final answer
    x = 14,621.28

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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.