Home / 16,731,003.45-25,049,265.98-16,731,003.45

Finding the Fourth Proportional to 16,731,003.45, 25,049,265.98 and 16,731,003.45

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Solution

The fourth proportional to 16,731,003.45, 25,049,265.98 and 16,731,003.45 is: 25,049,265.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,731,003.45 : 25,049,265.98 = 16,731,003.45 : x
  2. Step 2: Convert to fraction form
    16,731,003.45/25,049,265.98 = 16,731,003.45/x
  3. Step 3: Cross multiply
    16,731,003.45x = 25,049,265.98 × 16,731,003.45
  4. Step 4: Simplify right side
    16,731,003.45x = 419,099,355,447,692.62
  5. Step 5: Solve for x
    x = 419,099,355,447,692.62/16,731,003.45
  6. Step 6: Final answer
    x = 25,049,265.98

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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.