Home / 6,031,077.21-8,322,950.81-3,277,764.77

Finding the Fourth Proportional to 6,031,077.21, 8,322,950.81 and 3,277,764.77

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Solution

The fourth proportional to 6,031,077.21, 8,322,950.81 and 3,277,764.77 is: 4,523,350.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,077.21 : 8,322,950.81 = 3,277,764.77 : x
  2. Step 2: Convert to fraction form
    6,031,077.21/8,322,950.81 = 3,277,764.77/x
  3. Step 3: Cross multiply
    6,031,077.21x = 8,322,950.81 × 3,277,764.77
  4. Step 4: Simplify right side
    6,031,077.21x = 27,280,674,914,040.62
  5. Step 5: Solve for x
    x = 27,280,674,914,040.62/6,031,077.21
  6. Step 6: Final answer
    x = 4,523,350.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.