Home / 26,413,062.30-39,619,593.45-22,870,122.30

Finding the Fourth Proportional to 26,413,062.30, 39,619,593.45 and 22,870,122.30

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Solution

The fourth proportional to 26,413,062.30, 39,619,593.45 and 22,870,122.30 is: 34,305,183.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,413,062.30 : 39,619,593.45 = 22,870,122.30 : x
  2. Step 2: Convert to fraction form
    26,413,062.30/39,619,593.45 = 22,870,122.30/x
  3. Step 3: Cross multiply
    26,413,062.30x = 39,619,593.45 × 22,870,122.30
  4. Step 4: Simplify right side
    26,413,062.30x = 906,104,947,677,779
  5. Step 5: Solve for x
    x = 906,104,947,677,779/26,413,062.30
  6. Step 6: Final answer
    x = 34,305,183.45

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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.