Home / 4,332,535.06-5,979,085.22-2,398,795.64

Finding the Fourth Proportional to 4,332,535.06, 5,979,085.22 and 2,398,795.64

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Solution

The fourth proportional to 4,332,535.06, 5,979,085.22 and 2,398,795.64 is: 3,310,441.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,332,535.06 : 5,979,085.22 = 2,398,795.64 : x
  2. Step 2: Convert to fraction form
    4,332,535.06/5,979,085.22 = 2,398,795.64/x
  3. Step 3: Cross multiply
    4,332,535.06x = 5,979,085.22 × 2,398,795.64
  4. Step 4: Simplify right side
    4,332,535.06x = 14,342,603,515,035.04
  5. Step 5: Solve for x
    x = 14,342,603,515,035.04/4,332,535.06
  6. Step 6: Final answer
    x = 3,310,441.42

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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.