Home / 6,502,600.29-9,755,270.05-2,458,998.58

Finding the Fourth Proportional to 6,502,600.29, 9,755,270.05 and 2,458,998.58

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Solution

The fourth proportional to 6,502,600.29, 9,755,270.05 and 2,458,998.58 is: 3,689,015.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,502,600.29 : 9,755,270.05 = 2,458,998.58 : x
  2. Step 2: Convert to fraction form
    6,502,600.29/9,755,270.05 = 2,458,998.58/x
  3. Step 3: Cross multiply
    6,502,600.29x = 9,755,270.05 × 2,458,998.58
  4. Step 4: Simplify right side
    6,502,600.29x = 23,988,195,200,466.53
  5. Step 5: Solve for x
    x = 23,988,195,200,466.53/6,502,600.29
  6. Step 6: Final answer
    x = 3,689,015.80

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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.