Home / 6,393,005.28-9,593,291.31-2,352,330.65

Finding the Fourth Proportional to 6,393,005.28, 9,593,291.31 and 2,352,330.65

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Solution

The fourth proportional to 6,393,005.28, 9,593,291.31 and 2,352,330.65 is: 3,529,888.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,393,005.28 : 9,593,291.31 = 2,352,330.65 : x
  2. Step 2: Convert to fraction form
    6,393,005.28/9,593,291.31 = 2,352,330.65/x
  3. Step 3: Cross multiply
    6,393,005.28x = 9,593,291.31 × 2,352,330.65
  4. Step 4: Simplify right side
    6,393,005.28x = 22,566,593,183,121.61
  5. Step 5: Solve for x
    x = 22,566,593,183,121.61/6,393,005.28
  6. Step 6: Final answer
    x = 3,529,888.09

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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.