Home / 6,070,392.54-8,377,040.52-3,317,019.48

Finding the Fourth Proportional to 6,070,392.54, 8,377,040.52 and 3,317,019.48

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Solution

The fourth proportional to 6,070,392.54, 8,377,040.52 and 3,317,019.48 is: 4,577,431.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070,392.54 : 8,377,040.52 = 3,317,019.48 : x
  2. Step 2: Convert to fraction form
    6,070,392.54/8,377,040.52 = 3,317,019.48/x
  3. Step 3: Cross multiply
    6,070,392.54x = 8,377,040.52 × 3,317,019.48
  4. Step 4: Simplify right side
    6,070,392.54x = 27,786,806,589,589.33
  5. Step 5: Solve for x
    x = 27,786,806,589,589.33/6,070,392.54
  6. Step 6: Final answer
    x = 4,577,431.59

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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.