Home / 7,006.10-10,506.52-2,325.24

Finding the Fourth Proportional to 7,006.10, 10,506.52 and 2,325.24

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Solution

The fourth proportional to 7,006.10, 10,506.52 and 2,325.24 is: 3,486.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,006.10 : 10,506.52 = 2,325.24 : x
  2. Step 2: Convert to fraction form
    7,006.10/10,506.52 = 2,325.24/x
  3. Step 3: Cross multiply
    7,006.10x = 10,506.52 × 2,325.24
  4. Step 4: Simplify right side
    7,006.10x = 24,430,180.56
  5. Step 5: Solve for x
    x = 24,430,180.56/7,006.10
  6. Step 6: Final answer
    x = 3,486.99

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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.