Home / 7,500,850.04-10,351,222.72-4,063,091.04

Finding the Fourth Proportional to 7,500,850.04, 10,351,222.72 and 4,063,091.04

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Solution

The fourth proportional to 7,500,850.04, 10,351,222.72 and 4,063,091.04 is: 5,607,092.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,500,850.04 : 10,351,222.72 = 4,063,091.04 : x
  2. Step 2: Convert to fraction form
    7,500,850.04/10,351,222.72 = 4,063,091.04/x
  3. Step 3: Cross multiply
    7,500,850.04x = 10,351,222.72 × 4,063,091.04
  4. Step 4: Simplify right side
    7,500,850.04x = 42,057,960,286,676.43
  5. Step 5: Solve for x
    x = 42,057,960,286,676.43/7,500,850.04
  6. Step 6: Final answer
    x = 5,607,092.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.