Home / 5,971,112.61-8,240,092.37-3,392,793.37

Finding the Fourth Proportional to 5,971,112.61, 8,240,092.37 and 3,392,793.37

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Solution

The fourth proportional to 5,971,112.61, 8,240,092.37 and 3,392,793.37 is: 4,682,030.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,971,112.61 : 8,240,092.37 = 3,392,793.37 : x
  2. Step 2: Convert to fraction form
    5,971,112.61/8,240,092.37 = 3,392,793.37/x
  3. Step 3: Cross multiply
    5,971,112.61x = 8,240,092.37 × 3,392,793.37
  4. Step 4: Simplify right side
    5,971,112.61x = 27,956,930,767,182.71
  5. Step 5: Solve for x
    x = 27,956,930,767,182.71/5,971,112.61
  6. Step 6: Final answer
    x = 4,682,030.40

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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.