Home / 17,608,466.90-26,412,700.35-16,040,825.30

Finding the Fourth Proportional to 17,608,466.90, 26,412,700.35 and 16,040,825.30

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Solution

The fourth proportional to 17,608,466.90, 26,412,700.35 and 16,040,825.30 is: 24,061,237.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,608,466.90 : 26,412,700.35 = 16,040,825.30 : x
  2. Step 2: Convert to fraction form
    17,608,466.90/26,412,700.35 = 16,040,825.30/x
  3. Step 3: Cross multiply
    17,608,466.90x = 26,412,700.35 × 16,040,825.30
  4. Step 4: Simplify right side
    17,608,466.90x = 423,681,512,015,598.88
  5. Step 5: Solve for x
    x = 423,681,512,015,598.88/17,608,466.90
  6. Step 6: Final answer
    x = 24,061,237.95

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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.