Home / 9,332.20-14,000.02-2,668.41

Finding the Fourth Proportional to 9,332.20, 14,000.02 and 2,668.41

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Solution

The fourth proportional to 9,332.20, 14,000.02 and 2,668.41 is: 4,003.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,332.20 : 14,000.02 = 2,668.41 : x
  2. Step 2: Convert to fraction form
    9,332.20/14,000.02 = 2,668.41/x
  3. Step 3: Cross multiply
    9,332.20x = 14,000.02 × 2,668.41
  4. Step 4: Simplify right side
    9,332.20x = 37,357,793.37
  5. Step 5: Solve for x
    x = 37,357,793.37/9,332.20
  6. Step 6: Final answer
    x = 4,003.11

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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.