Home / 6,950.12-10,423.26-2,330.60

Finding the Fourth Proportional to 6,950.12, 10,423.26 and 2,330.60

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Solution

The fourth proportional to 6,950.12, 10,423.26 and 2,330.60 is: 3,495.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,950.12 : 10,423.26 = 2,330.60 : x
  2. Step 2: Convert to fraction form
    6,950.12/10,423.26 = 2,330.60/x
  3. Step 3: Cross multiply
    6,950.12x = 10,423.26 × 2,330.60
  4. Step 4: Simplify right side
    6,950.12x = 24,292,449.76
  5. Step 5: Solve for x
    x = 24,292,449.76/6,950.12
  6. Step 6: Final answer
    x = 3,495.26

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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.