Home / 4,064,166.32-6,101,451.74-3,491,453.66

Finding the Fourth Proportional to 4,064,166.32, 6,101,451.74 and 3,491,453.66

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Solution

The fourth proportional to 4,064,166.32, 6,101,451.74 and 3,491,453.66 is: 5,241,649.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064,166.32 : 6,101,451.74 = 3,491,453.66 : x
  2. Step 2: Convert to fraction form
    4,064,166.32/6,101,451.74 = 3,491,453.66/x
  3. Step 3: Cross multiply
    4,064,166.32x = 6,101,451.74 × 3,491,453.66
  4. Step 4: Simplify right side
    4,064,166.32x = 21,302,935,987,157.74
  5. Step 5: Solve for x
    x = 21,302,935,987,157.74/4,064,166.32
  6. Step 6: Final answer
    x = 5,241,649.66

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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.