Home / 7,006.32-10,510.08-2,325.33

Finding the Fourth Proportional to 7,006.32, 10,510.08 and 2,325.33

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Solution

The fourth proportional to 7,006.32, 10,510.08 and 2,325.33 is: 3,488.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,006.32 : 10,510.08 = 2,325.33 : x
  2. Step 2: Convert to fraction form
    7,006.32/10,510.08 = 2,325.33/x
  3. Step 3: Cross multiply
    7,006.32x = 10,510.08 × 2,325.33
  4. Step 4: Simplify right side
    7,006.32x = 24,439,404.33
  5. Step 5: Solve for x
    x = 24,439,404.33/7,006.32
  6. Step 6: Final answer
    x = 3,488.19

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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.