Home / 6,012,217.35-8,296,637.59-3,258,845.66

Finding the Fourth Proportional to 6,012,217.35, 8,296,637.59 and 3,258,845.66

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Solution

The fourth proportional to 6,012,217.35, 8,296,637.59 and 3,258,845.66 is: 4,497,086.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,012,217.35 : 8,296,637.59 = 3,258,845.66 : x
  2. Step 2: Convert to fraction form
    6,012,217.35/8,296,637.59 = 3,258,845.66/x
  3. Step 3: Cross multiply
    6,012,217.35x = 8,296,637.59 × 3,258,845.66
  4. Step 4: Simplify right side
    6,012,217.35x = 27,037,461,407,211.73
  5. Step 5: Solve for x
    x = 27,037,461,407,211.73/6,012,217.35
  6. Step 6: Final answer
    x = 4,497,086.49

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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.