Home / 6,529,419-9,794,692.98-1,801,611

Finding the Fourth Proportional to 6,529,419, 9,794,692.98 and 1,801,611

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Solution

The fourth proportional to 6,529,419, 9,794,692.98 and 1,801,611 is: 2,702,572.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,529,419 : 9,794,692.98 = 1,801,611 : x
  2. Step 2: Convert to fraction form
    6,529,419/9,794,692.98 = 1,801,611/x
  3. Step 3: Cross multiply
    6,529,419x = 9,794,692.98 × 1,801,611
  4. Step 4: Simplify right side
    6,529,419x = 17,646,226,614,390.78
  5. Step 5: Solve for x
    x = 17,646,226,614,390.78/6,529,419
  6. Step 6: Final answer
    x = 2,702,572.25

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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.