Home / 2,267,029.62-3,399,953.94-1,068,633.81

Finding the Fourth Proportional to 2,267,029.62, 3,399,953.94 and 1,068,633.81

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Solution

The fourth proportional to 2,267,029.62, 3,399,953.94 and 1,068,633.81 is: 1,602,672.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,267,029.62 : 3,399,953.94 = 1,068,633.81 : x
  2. Step 2: Convert to fraction form
    2,267,029.62/3,399,953.94 = 1,068,633.81/x
  3. Step 3: Cross multiply
    2,267,029.62x = 3,399,953.94 × 1,068,633.81
  4. Step 4: Simplify right side
    2,267,029.62x = 3,633,305,732,726.71
  5. Step 5: Solve for x
    x = 3,633,305,732,726.71/2,267,029.62
  6. Step 6: Final answer
    x = 1,602,672.37

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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.