Home / 6,595,571.10-9,893,028.60-3,401,020.20

Finding the Fourth Proportional to 6,595,571.10, 9,893,028.60 and 3,401,020.20

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Solution

The fourth proportional to 6,595,571.10, 9,893,028.60 and 3,401,020.20 is: 5,101,361.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,595,571.10 : 9,893,028.60 = 3,401,020.20 : x
  2. Step 2: Convert to fraction form
    6,595,571.10/9,893,028.60 = 3,401,020.20/x
  3. Step 3: Cross multiply
    6,595,571.10x = 9,893,028.60 × 3,401,020.20
  4. Step 4: Simplify right side
    6,595,571.10x = 33,646,390,107,777.72
  5. Step 5: Solve for x
    x = 33,646,390,107,777.72/6,595,571.10
  6. Step 6: Final answer
    x = 5,101,361.14

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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.