Home / 3,535,494.99-5,306,953.19-3,133,260.58

Finding the Fourth Proportional to 3,535,494.99, 5,306,953.19 and 3,133,260.58

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Solution

The fourth proportional to 3,535,494.99, 5,306,953.19 and 3,133,260.58 is: 4,703,179.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,535,494.99 : 5,306,953.19 = 3,133,260.58 : x
  2. Step 2: Convert to fraction form
    3,535,494.99/5,306,953.19 = 3,133,260.58/x
  3. Step 3: Cross multiply
    3,535,494.99x = 5,306,953.19 × 3,133,260.58
  4. Step 4: Simplify right side
    3,535,494.99x = 16,628,067,228,773.69
  5. Step 5: Solve for x
    x = 16,628,067,228,773.69/3,535,494.99
  6. Step 6: Final answer
    x = 4,703,179.41

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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.