Home / 33,367,073.60-50,050,610.40-26,872,558.40

Finding the Fourth Proportional to 33,367,073.60, 50,050,610.40 and 26,872,558.40

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Solution

The fourth proportional to 33,367,073.60, 50,050,610.40 and 26,872,558.40 is: 40,308,837.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,367,073.60 : 50,050,610.40 = 26,872,558.40 : x
  2. Step 2: Convert to fraction form
    33,367,073.60/50,050,610.40 = 26,872,558.40/x
  3. Step 3: Cross multiply
    33,367,073.60x = 50,050,610.40 × 26,872,558.40
  4. Step 4: Simplify right side
    33,367,073.60x = 1,344,987,950,929,647.25
  5. Step 5: Solve for x
    x = 1,344,987,950,929,647.25/33,367,073.60
  6. Step 6: Final answer
    x = 40,308,837.60

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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.