Home / 11,551,847.58-17,327,771.38-3,033,045.18

Finding the Fourth Proportional to 11,551,847.58, 17,327,771.38 and 3,033,045.18

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Solution

The fourth proportional to 11,551,847.58, 17,327,771.38 and 3,033,045.18 is: 4,549,567.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,551,847.58 : 17,327,771.38 = 3,033,045.18 : x
  2. Step 2: Convert to fraction form
    11,551,847.58/17,327,771.38 = 3,033,045.18/x
  3. Step 3: Cross multiply
    11,551,847.58x = 17,327,771.38 × 3,033,045.18
  4. Step 4: Simplify right side
    11,551,847.58x = 52,555,913,377,612.09
  5. Step 5: Solve for x
    x = 52,555,913,377,612.09/11,551,847.58
  6. Step 6: Final answer
    x = 4,549,567.77

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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.