Home / 6,197,401.80-9,296,102.70-2,607,222.60

Finding the Fourth Proportional to 6,197,401.80, 9,296,102.70 and 2,607,222.60

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Solution

The fourth proportional to 6,197,401.80, 9,296,102.70 and 2,607,222.60 is: 3,910,833.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,401.80 : 9,296,102.70 = 2,607,222.60 : x
  2. Step 2: Convert to fraction form
    6,197,401.80/9,296,102.70 = 2,607,222.60/x
  3. Step 3: Cross multiply
    6,197,401.80x = 9,296,102.70 × 2,607,222.60
  4. Step 4: Simplify right side
    6,197,401.80x = 24,237,009,051,361.02
  5. Step 5: Solve for x
    x = 24,237,009,051,361.02/6,197,401.80
  6. Step 6: Final answer
    x = 3,910,833.90

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Similar ratio
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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.