Home / 4,941,725.03-6,814,789.61-3,853,599.58

Finding the Fourth Proportional to 4,941,725.03, 6,814,789.61 and 3,853,599.58

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Solution

The fourth proportional to 4,941,725.03, 6,814,789.61 and 3,853,599.58 is: 5,314,231.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,941,725.03 : 6,814,789.61 = 3,853,599.58 : x
  2. Step 2: Convert to fraction form
    4,941,725.03/6,814,789.61 = 3,853,599.58/x
  3. Step 3: Cross multiply
    4,941,725.03x = 6,814,789.61 × 3,853,599.58
  4. Step 4: Simplify right side
    4,941,725.03x = 26,261,470,378,884.37
  5. Step 5: Solve for x
    x = 26,261,470,378,884.37/4,941,725.03
  6. Step 6: Final answer
    x = 5,314,231.41

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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.