Home / 6,385,234.35-9,569,534.45-2,594,285.31

Finding the Fourth Proportional to 6,385,234.35, 9,569,534.45 and 2,594,285.31

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Solution

The fourth proportional to 6,385,234.35, 9,569,534.45 and 2,594,285.31 is: 3,888,048.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,385,234.35 : 9,569,534.45 = 2,594,285.31 : x
  2. Step 2: Convert to fraction form
    6,385,234.35/9,569,534.45 = 2,594,285.31/x
  3. Step 3: Cross multiply
    6,385,234.35x = 9,569,534.45 × 2,594,285.31
  4. Step 4: Simplify right side
    6,385,234.35x = 24,826,102,647,173.93
  5. Step 5: Solve for x
    x = 24,826,102,647,173.93/6,385,234.35
  6. Step 6: Final answer
    x = 3,888,048.78

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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.