Home / 26,006,205.82-39,001,523.69-16,305,560.31

Finding the Fourth Proportional to 26,006,205.82, 39,001,523.69 and 16,305,560.31

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Solution

The fourth proportional to 26,006,205.82, 39,001,523.69 and 16,305,560.31 is: 24,453,459.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,006,205.82 : 39,001,523.69 = 16,305,560.31 : x
  2. Step 2: Convert to fraction form
    26,006,205.82/39,001,523.69 = 16,305,560.31/x
  3. Step 3: Cross multiply
    26,006,205.82x = 39,001,523.69 × 16,305,560.31
  4. Step 4: Simplify right side
    26,006,205.82x = 635,941,696,896,208.38
  5. Step 5: Solve for x
    x = 635,941,696,896,208.38/26,006,205.82
  6. Step 6: Final answer
    x = 24,453,459.35

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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.