Home / 5,991,463.61-8,983,450.96-2,531,424.65

Finding the Fourth Proportional to 5,991,463.61, 8,983,450.96 and 2,531,424.65

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Solution

The fourth proportional to 5,991,463.61, 8,983,450.96 and 2,531,424.65 is: 3,795,554.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,991,463.61 : 8,983,450.96 = 2,531,424.65 : x
  2. Step 2: Convert to fraction form
    5,991,463.61/8,983,450.96 = 2,531,424.65/x
  3. Step 3: Cross multiply
    5,991,463.61x = 8,983,450.96 × 2,531,424.65
  4. Step 4: Simplify right side
    5,991,463.61x = 22,740,929,179,905.87
  5. Step 5: Solve for x
    x = 22,740,929,179,905.87/5,991,463.61
  6. Step 6: Final answer
    x = 3,795,554.92

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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.