Home / 3,332,006.28-4,998,196.33-935,664.05

Finding the Fourth Proportional to 3,332,006.28, 4,998,196.33 and 935,664.05

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Solution

The fourth proportional to 3,332,006.28, 4,998,196.33 and 935,664.05 is: 1,403,548.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,006.28 : 4,998,196.33 = 935,664.05 : x
  2. Step 2: Convert to fraction form
    3,332,006.28/4,998,196.33 = 935,664.05/x
  3. Step 3: Cross multiply
    3,332,006.28x = 4,998,196.33 × 935,664.05
  4. Step 4: Simplify right side
    3,332,006.28x = 4,676,632,630,979.27
  5. Step 5: Solve for x
    x = 4,676,632,630,979.27/3,332,006.28
  6. Step 6: Final answer
    x = 1,403,548.56

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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.