Home / 3,296,904.53-4,551,949.89-2,058,402.38

Finding the Fourth Proportional to 3,296,904.53, 4,551,949.89 and 2,058,402.38

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Solution

The fourth proportional to 3,296,904.53, 4,551,949.89 and 2,058,402.38 is: 2,841,982.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,904.53 : 4,551,949.89 = 2,058,402.38 : x
  2. Step 2: Convert to fraction form
    3,296,904.53/4,551,949.89 = 2,058,402.38/x
  3. Step 3: Cross multiply
    3,296,904.53x = 4,551,949.89 × 2,058,402.38
  4. Step 4: Simplify right side
    3,296,904.53x = 9,369,744,464,456.99
  5. Step 5: Solve for x
    x = 9,369,744,464,456.99/3,296,904.53
  6. Step 6: Final answer
    x = 2,841,982.35

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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.