Home / 3,332,006.28-4,998,196.33-935,664.08

Finding the Fourth Proportional to 3,332,006.28, 4,998,196.33 and 935,664.08

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Solution

The fourth proportional to 3,332,006.28, 4,998,196.33 and 935,664.08 is: 1,403,548.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,006.28 : 4,998,196.33 = 935,664.08 : x
  2. Step 2: Convert to fraction form
    3,332,006.28/4,998,196.33 = 935,664.08/x
  3. Step 3: Cross multiply
    3,332,006.28x = 4,998,196.33 × 935,664.08
  4. Step 4: Simplify right side
    3,332,006.28x = 4,676,632,743,438.68
  5. Step 5: Solve for x
    x = 4,676,632,743,438.68/3,332,006.28
  6. Step 6: Final answer
    x = 1,403,548.60

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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.