Home / 6,032,114.88-8,324,327.52-3,315,877.44

Finding the Fourth Proportional to 6,032,114.88, 8,324,327.52 and 3,315,877.44

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Solution

The fourth proportional to 6,032,114.88, 8,324,327.52 and 3,315,877.44 is: 4,575,915.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,114.88 : 8,324,327.52 = 3,315,877.44 : x
  2. Step 2: Convert to fraction form
    6,032,114.88/8,324,327.52 = 3,315,877.44/x
  3. Step 3: Cross multiply
    6,032,114.88x = 8,324,327.52 × 3,315,877.44
  4. Step 4: Simplify right side
    6,032,114.88x = 27,602,449,826,739.15
  5. Step 5: Solve for x
    x = 27,602,449,826,739.15/6,032,114.88
  6. Step 6: Final answer
    x = 4,575,915.81

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1.5x scale

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.