Home / 11,551,848.45-17,327,772.68-3,033,046.05

Finding the Fourth Proportional to 11,551,848.45, 17,327,772.68 and 3,033,046.05

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Solution

The fourth proportional to 11,551,848.45, 17,327,772.68 and 3,033,046.05 is: 4,549,569.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,551,848.45 : 17,327,772.68 = 3,033,046.05 : x
  2. Step 2: Convert to fraction form
    11,551,848.45/17,327,772.68 = 3,033,046.05/x
  3. Step 3: Cross multiply
    11,551,848.45x = 17,327,772.68 × 3,033,046.05
  4. Step 4: Simplify right side
    11,551,848.45x = 52,555,932,489,954.53
  5. Step 5: Solve for x
    x = 52,555,932,489,954.53/11,551,848.45
  6. Step 6: Final answer
    x = 4,549,569.08

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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.