Home / 7,334,735.82-10,999,611.90-2,541,306.21

Finding the Fourth Proportional to 7,334,735.82, 10,999,611.90 and 2,541,306.21

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Solution

The fourth proportional to 7,334,735.82, 10,999,611.90 and 2,541,306.21 is: 3,811,095.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,334,735.82 : 10,999,611.90 = 2,541,306.21 : x
  2. Step 2: Convert to fraction form
    7,334,735.82/10,999,611.90 = 2,541,306.21/x
  3. Step 3: Cross multiply
    7,334,735.82x = 10,999,611.90 × 2,541,306.21
  4. Step 4: Simplify right side
    7,334,735.82x = 27,953,382,029,059.90
  5. Step 5: Solve for x
    x = 27,953,382,029,059.90/7,334,735.82
  6. Step 6: Final answer
    x = 3,811,095.96

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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.