Home / 7,007.10-10,508.01-2,326.23

Finding the Fourth Proportional to 7,007.10, 10,508.01 and 2,326.23

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Solution

The fourth proportional to 7,007.10, 10,508.01 and 2,326.23 is: 3,488.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,007.10 : 10,508.01 = 2,326.23 : x
  2. Step 2: Convert to fraction form
    7,007.10/10,508.01 = 2,326.23/x
  3. Step 3: Cross multiply
    7,007.10x = 10,508.01 × 2,326.23
  4. Step 4: Simplify right side
    7,007.10x = 24,444,048.10
  5. Step 5: Solve for x
    x = 24,444,048.10/7,007.10
  6. Step 6: Final answer
    x = 3,488.47

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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.