Home / 4,615,840.89-6,917,572.23-3,592,406.90

Finding the Fourth Proportional to 4,615,840.89, 6,917,572.23 and 3,592,406.90

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Solution

The fourth proportional to 4,615,840.89, 6,917,572.23 and 3,592,406.90 is: 5,383,793.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,615,840.89 : 6,917,572.23 = 3,592,406.90 : x
  2. Step 2: Convert to fraction form
    4,615,840.89/6,917,572.23 = 3,592,406.90/x
  3. Step 3: Cross multiply
    4,615,840.89x = 6,917,572.23 × 3,592,406.90
  4. Step 4: Simplify right side
    4,615,840.89x = 24,850,734,214,122.79
  5. Step 5: Solve for x
    x = 24,850,734,214,122.79/4,615,840.89
  6. Step 6: Final answer
    x = 5,383,793.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.