Home / 4,835,974.82-6,673,645.23-2,660,471.24

Finding the Fourth Proportional to 4,835,974.82, 6,673,645.23 and 2,660,471.24

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Solution

The fourth proportional to 4,835,974.82, 6,673,645.23 and 2,660,471.24 is: 3,671,450.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,974.82 : 6,673,645.23 = 2,660,471.24 : x
  2. Step 2: Convert to fraction form
    4,835,974.82/6,673,645.23 = 2,660,471.24/x
  3. Step 3: Cross multiply
    4,835,974.82x = 6,673,645.23 × 2,660,471.24
  4. Step 4: Simplify right side
    4,835,974.82x = 17,755,041,167,009.96
  5. Step 5: Solve for x
    x = 17,755,041,167,009.96/4,835,974.82
  6. Step 6: Final answer
    x = 3,671,450.30

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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.