Home / 4,332,393.52-5,979,104.23-2,398,654.10

Finding the Fourth Proportional to 4,332,393.52, 5,979,104.23 and 2,398,654.10

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Solution

The fourth proportional to 4,332,393.52, 5,979,104.23 and 2,398,654.10 is: 3,310,364.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,332,393.52 : 5,979,104.23 = 2,398,654.10 : x
  2. Step 2: Convert to fraction form
    4,332,393.52/5,979,104.23 = 2,398,654.10/x
  3. Step 3: Cross multiply
    4,332,393.52x = 5,979,104.23 × 2,398,654.10
  4. Step 4: Simplify right side
    4,332,393.52x = 14,341,802,873,910.82
  5. Step 5: Solve for x
    x = 14,341,802,873,910.82/4,332,393.52
  6. Step 6: Final answer
    x = 3,310,364.77

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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.