Home / 6,348,808.32-9,525,735.66-2,031,523.56

Finding the Fourth Proportional to 6,348,808.32, 9,525,735.66 and 2,031,523.56

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Solution

The fourth proportional to 6,348,808.32, 9,525,735.66 and 2,031,523.56 is: 3,048,092.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,348,808.32 : 9,525,735.66 = 2,031,523.56 : x
  2. Step 2: Convert to fraction form
    6,348,808.32/9,525,735.66 = 2,031,523.56/x
  3. Step 3: Cross multiply
    6,348,808.32x = 9,525,735.66 × 2,031,523.56
  4. Step 4: Simplify right side
    6,348,808.32x = 19,351,756,419,622.15
  5. Step 5: Solve for x
    x = 19,351,756,419,622.15/6,348,808.32
  6. Step 6: Final answer
    x = 3,048,092.72

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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.