Home / 4,331,765.00-5,975,958.77-2,611,930.07

Finding the Fourth Proportional to 4,331,765.00, 5,975,958.77 and 2,611,930.07

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Solution

The fourth proportional to 4,331,765.00, 5,975,958.77 and 2,611,930.07 is: 3,603,331.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,765.00 : 5,975,958.77 = 2,611,930.07 : x
  2. Step 2: Convert to fraction form
    4,331,765.00/5,975,958.77 = 2,611,930.07/x
  3. Step 3: Cross multiply
    4,331,765.00x = 5,975,958.77 × 2,611,930.07
  4. Step 4: Simplify right side
    4,331,765.00x = 15,608,786,386,503.43
  5. Step 5: Solve for x
    x = 15,608,786,386,503.43/4,331,765.00
  6. Step 6: Final answer
    x = 3,603,331.76

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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.