Home / 7,907,250.84-11,856,614.04-4,265,933.10

Finding the Fourth Proportional to 7,907,250.84, 11,856,614.04 and 4,265,933.10

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Solution

The fourth proportional to 7,907,250.84, 11,856,614.04 and 4,265,933.10 is: 6,396,600.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,907,250.84 : 11,856,614.04 = 4,265,933.10 : x
  2. Step 2: Convert to fraction form
    7,907,250.84/11,856,614.04 = 4,265,933.10/x
  3. Step 3: Cross multiply
    7,907,250.84x = 11,856,614.04 × 4,265,933.10
  4. Step 4: Simplify right side
    7,907,250.84x = 50,579,522,287,160.72
  5. Step 5: Solve for x
    x = 50,579,522,287,160.72/7,907,250.84
  6. Step 6: Final answer
    x = 6,396,600.20

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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.