Home / 6,063,306.33-8,367,381.72-3,887,858.10

Finding the Fourth Proportional to 6,063,306.33, 8,367,381.72 and 3,887,858.10

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Solution

The fourth proportional to 6,063,306.33, 8,367,381.72 and 3,887,858.10 is: 5,365,256.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063,306.33 : 8,367,381.72 = 3,887,858.10 : x
  2. Step 2: Convert to fraction form
    6,063,306.33/8,367,381.72 = 3,887,858.10/x
  3. Step 3: Cross multiply
    6,063,306.33x = 8,367,381.72 × 3,887,858.10
  4. Step 4: Simplify right side
    6,063,306.33x = 32,531,192,795,893.93
  5. Step 5: Solve for x
    x = 32,531,192,795,893.93/6,063,306.33
  6. Step 6: Final answer
    x = 5,365,256.35

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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.