Home / 4,314,035.58-5,953,493.75-2,380,420.73

Finding the Fourth Proportional to 4,314,035.58, 5,953,493.75 and 2,380,420.73

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Solution

The fourth proportional to 4,314,035.58, 5,953,493.75 and 2,380,420.73 is: 3,285,049.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,035.58 : 5,953,493.75 = 2,380,420.73 : x
  2. Step 2: Convert to fraction form
    4,314,035.58/5,953,493.75 = 2,380,420.73/x
  3. Step 3: Cross multiply
    4,314,035.58x = 5,953,493.75 × 2,380,420.73
  4. Step 4: Simplify right side
    4,314,035.58x = 14,171,819,896,755.87
  5. Step 5: Solve for x
    x = 14,171,819,896,755.87/4,314,035.58
  6. Step 6: Final answer
    x = 3,285,049.38

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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.