Home / 22,096.23-33,140.70-6,510.21

Finding the Fourth Proportional to 22,096.23, 33,140.70 and 6,510.21

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Solution

The fourth proportional to 22,096.23, 33,140.70 and 6,510.21 is: 9,764.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,096.23 : 33,140.70 = 6,510.21 : x
  2. Step 2: Convert to fraction form
    22,096.23/33,140.70 = 6,510.21/x
  3. Step 3: Cross multiply
    22,096.23x = 33,140.70 × 6,510.21
  4. Step 4: Simplify right side
    22,096.23x = 215,752,916.55
  5. Step 5: Solve for x
    x = 215,752,916.55/22,096.23
  6. Step 6: Final answer
    x = 9,764.24

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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.