Home / 4,261,503.72-5,880,650.30-2,327,736.46

Finding the Fourth Proportional to 4,261,503.72, 5,880,650.30 and 2,327,736.46

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Solution

The fourth proportional to 4,261,503.72, 5,880,650.30 and 2,327,736.46 is: 3,212,153.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261,503.72 : 5,880,650.30 = 2,327,736.46 : x
  2. Step 2: Convert to fraction form
    4,261,503.72/5,880,650.30 = 2,327,736.46/x
  3. Step 3: Cross multiply
    4,261,503.72x = 5,880,650.30 × 2,327,736.46
  4. Step 4: Simplify right side
    4,261,503.72x = 13,688,604,111,819.94
  5. Step 5: Solve for x
    x = 13,688,604,111,819.94/4,261,503.72
  6. Step 6: Final answer
    x = 3,212,153.51

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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.