Home / 11,594,137.83-16,001,878.24-6,702,195.79

Finding the Fourth Proportional to 11,594,137.83, 16,001,878.24 and 6,702,195.79

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Solution

The fourth proportional to 11,594,137.83, 16,001,878.24 and 6,702,195.79 is: 9,250,167.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,137.83 : 16,001,878.24 = 6,702,195.79 : x
  2. Step 2: Convert to fraction form
    11,594,137.83/16,001,878.24 = 6,702,195.79/x
  3. Step 3: Cross multiply
    11,594,137.83x = 16,001,878.24 × 6,702,195.79
  4. Step 4: Simplify right side
    11,594,137.83x = 107,247,720,972,220.61
  5. Step 5: Solve for x
    x = 107,247,720,972,220.61/11,594,137.83
  6. Step 6: Final answer
    x = 9,250,167.85

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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.