Home / 7,332.84-10,119.60-4,350.24

Finding the Fourth Proportional to 7,332.84, 10,119.60 and 4,350.24

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Solution

The fourth proportional to 7,332.84, 10,119.60 and 4,350.24 is: 6,003.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,332.84 : 10,119.60 = 4,350.24 : x
  2. Step 2: Convert to fraction form
    7,332.84/10,119.60 = 4,350.24/x
  3. Step 3: Cross multiply
    7,332.84x = 10,119.60 × 4,350.24
  4. Step 4: Simplify right side
    7,332.84x = 44,022,688.70
  5. Step 5: Solve for x
    x = 44,022,688.70/7,332.84
  6. Step 6: Final answer
    x = 6,003.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.