Home / 3,332,004.53-4,998,193.71-935,662.28

Finding the Fourth Proportional to 3,332,004.53, 4,998,193.71 and 935,662.28

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Solution

The fourth proportional to 3,332,004.53, 4,998,193.71 and 935,662.28 is: 1,403,545.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,004.53 : 4,998,193.71 = 935,662.28 : x
  2. Step 2: Convert to fraction form
    3,332,004.53/4,998,193.71 = 935,662.28/x
  3. Step 3: Cross multiply
    3,332,004.53x = 4,998,193.71 × 935,662.28
  4. Step 4: Simplify right side
    3,332,004.53x = 4,676,621,322,580.26
  5. Step 5: Solve for x
    x = 4,676,621,322,580.26/3,332,004.53
  6. Step 6: Final answer
    x = 1,403,545.91

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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.