Home / 3,324,006.20-4,982,510.10-1,301,468.60

Finding the Fourth Proportional to 3,324,006.20, 4,982,510.10 and 1,301,468.60

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Solution

The fourth proportional to 3,324,006.20, 4,982,510.10 and 1,301,468.60 is: 1,950,832.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,006.20 : 4,982,510.10 = 1,301,468.60 : x
  2. Step 2: Convert to fraction form
    3,324,006.20/4,982,510.10 = 1,301,468.60/x
  3. Step 3: Cross multiply
    3,324,006.20x = 4,982,510.10 × 1,301,468.60
  4. Step 4: Simplify right side
    3,324,006.20x = 6,484,580,444,332.86
  5. Step 5: Solve for x
    x = 6,484,580,444,332.86/3,324,006.20
  6. Step 6: Final answer
    x = 1,950,832.84

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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.