Home / 2,419,503.60-3,629,156.97-597,822.66

Finding the Fourth Proportional to 2,419,503.60, 3,629,156.97 and 597,822.66

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Solution

The fourth proportional to 2,419,503.60, 3,629,156.97 and 597,822.66 is: 896,709.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,419,503.60 : 3,629,156.97 = 597,822.66 : x
  2. Step 2: Convert to fraction form
    2,419,503.60/3,629,156.97 = 597,822.66/x
  3. Step 3: Cross multiply
    2,419,503.60x = 3,629,156.97 × 597,822.66
  4. Step 4: Simplify right side
    2,419,503.60x = 2,169,592,283,930.39
  5. Step 5: Solve for x
    x = 2,169,592,283,930.39/2,419,503.60
  6. Step 6: Final answer
    x = 896,709.67

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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.