Home / 3,202,560.84-4,798,526.78-2,253,938.64

Finding the Fourth Proportional to 3,202,560.84, 4,798,526.78 and 2,253,938.64

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Solution

The fourth proportional to 3,202,560.84, 4,798,526.78 and 2,253,938.64 is: 3,377,167.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,560.84 : 4,798,526.78 = 2,253,938.64 : x
  2. Step 2: Convert to fraction form
    3,202,560.84/4,798,526.78 = 2,253,938.64/x
  3. Step 3: Cross multiply
    3,202,560.84x = 4,798,526.78 × 2,253,938.64
  4. Step 4: Simplify right side
    3,202,560.84x = 10,815,584,924,516.78
  5. Step 5: Solve for x
    x = 10,815,584,924,516.78/3,202,560.84
  6. Step 6: Final answer
    x = 3,377,167.67

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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.