Home / 19,096.41-28,516.02-15,593.27

Finding the Fourth Proportional to 19,096.41, 28,516.02 and 15,593.27

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Solution

The fourth proportional to 19,096.41, 28,516.02 and 15,593.27 is: 23,284.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,096.41 : 28,516.02 = 15,593.27 : x
  2. Step 2: Convert to fraction form
    19,096.41/28,516.02 = 15,593.27/x
  3. Step 3: Cross multiply
    19,096.41x = 28,516.02 × 15,593.27
  4. Step 4: Simplify right side
    19,096.41x = 444,657,856.61
  5. Step 5: Solve for x
    x = 444,657,856.61/19,096.41
  6. Step 6: Final answer
    x = 23,284.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.