Home / 2,062,424.82-2,846,103.44-1,144,600.66

Finding the Fourth Proportional to 2,062,424.82, 2,846,103.44 and 1,144,600.66

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Solution

The fourth proportional to 2,062,424.82, 2,846,103.44 and 1,144,600.66 is: 1,579,525.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,424.82 : 2,846,103.44 = 1,144,600.66 : x
  2. Step 2: Convert to fraction form
    2,062,424.82/2,846,103.44 = 1,144,600.66/x
  3. Step 3: Cross multiply
    2,062,424.82x = 2,846,103.44 × 1,144,600.66
  4. Step 4: Simplify right side
    2,062,424.82x = 3,257,651,875,852.27
  5. Step 5: Solve for x
    x = 3,257,651,875,852.27/2,062,424.82
  6. Step 6: Final answer
    x = 1,579,525.15

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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.