Home / 6,562,777.05-9,845,150.13-2,302,194.87

Finding the Fourth Proportional to 6,562,777.05, 9,845,150.13 and 2,302,194.87

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Solution

The fourth proportional to 6,562,777.05, 9,845,150.13 and 2,302,194.87 is: 3,453,637.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,562,777.05 : 9,845,150.13 = 2,302,194.87 : x
  2. Step 2: Convert to fraction form
    6,562,777.05/9,845,150.13 = 2,302,194.87/x
  3. Step 3: Cross multiply
    6,562,777.05x = 9,845,150.13 × 2,302,194.87
  4. Step 4: Simplify right side
    6,562,777.05x = 22,665,454,123,665.84
  5. Step 5: Solve for x
    x = 22,665,454,123,665.84/6,562,777.05
  6. Step 6: Final answer
    x = 3,453,637.68

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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.