Home / 6,197,179.18-8,543,093.83-4,330,800.27

Finding the Fourth Proportional to 6,197,179.18, 8,543,093.83 and 4,330,800.27

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Solution

The fourth proportional to 6,197,179.18, 8,543,093.83 and 4,330,800.27 is: 5,970,205.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,179.18 : 8,543,093.83 = 4,330,800.27 : x
  2. Step 2: Convert to fraction form
    6,197,179.18/8,543,093.83 = 4,330,800.27/x
  3. Step 3: Cross multiply
    6,197,179.18x = 8,543,093.83 × 4,330,800.27
  4. Step 4: Simplify right side
    6,197,179.18x = 36,998,433,065,599.33
  5. Step 5: Solve for x
    x = 36,998,433,065,599.33/6,197,179.18
  6. Step 6: Final answer
    x = 5,970,205.47

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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.