Home / 110,374,005.58-165,586,625.48-37,591,416.83

Finding the Fourth Proportional to 110,374,005.58, 165,586,625.48 and 37,591,416.83

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Solution

The fourth proportional to 110,374,005.58, 165,586,625.48 and 37,591,416.83 is: 56,395,849.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,374,005.58 : 165,586,625.48 = 37,591,416.83 : x
  2. Step 2: Convert to fraction form
    110,374,005.58/165,586,625.48 = 37,591,416.83/x
  3. Step 3: Cross multiply
    110,374,005.58x = 165,586,625.48 × 37,591,416.83
  4. Step 4: Simplify right side
    110,374,005.58x = 6,224,635,859,703,821
  5. Step 5: Solve for x
    x = 6,224,635,859,703,821/110,374,005.58
  6. Step 6: Final answer
    x = 56,395,849.98

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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.