Home / 9,374,813.35-14,062,255.52-3,306,249.20

Finding the Fourth Proportional to 9,374,813.35, 14,062,255.52 and 3,306,249.20

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Solution

The fourth proportional to 9,374,813.35, 14,062,255.52 and 3,306,249.20 is: 4,959,386.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,374,813.35 : 14,062,255.52 = 3,306,249.20 : x
  2. Step 2: Convert to fraction form
    9,374,813.35/14,062,255.52 = 3,306,249.20/x
  3. Step 3: Cross multiply
    9,374,813.35x = 14,062,255.52 × 3,306,249.20
  4. Step 4: Simplify right side
    9,374,813.35x = 46,493,321,063,195.59
  5. Step 5: Solve for x
    x = 46,493,321,063,195.59/9,374,813.35
  6. Step 6: Final answer
    x = 4,959,386.32

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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.