Home / 9,332.37-13,994.76-4,650.68

Finding the Fourth Proportional to 9,332.37, 13,994.76 and 4,650.68

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Solution

The fourth proportional to 9,332.37, 13,994.76 and 4,650.68 is: 6,974.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,332.37 : 13,994.76 = 4,650.68 : x
  2. Step 2: Convert to fraction form
    9,332.37/13,994.76 = 4,650.68/x
  3. Step 3: Cross multiply
    9,332.37x = 13,994.76 × 4,650.68
  4. Step 4: Simplify right side
    9,332.37x = 65,085,080.46
  5. Step 5: Solve for x
    x = 65,085,080.46/9,332.37
  6. Step 6: Final answer
    x = 6,974.12

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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.