Home / 8,838,003.60-13,262,910.30-4,043,224.80

Finding the Fourth Proportional to 8,838,003.60, 13,262,910.30 and 4,043,224.80

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Solution

The fourth proportional to 8,838,003.60, 13,262,910.30 and 4,043,224.80 is: 6,067,538.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,838,003.60 : 13,262,910.30 = 4,043,224.80 : x
  2. Step 2: Convert to fraction form
    8,838,003.60/13,262,910.30 = 4,043,224.80/x
  3. Step 3: Cross multiply
    8,838,003.60x = 13,262,910.30 × 4,043,224.80
  4. Step 4: Simplify right side
    8,838,003.60x = 53,624,927,845,135.44
  5. Step 5: Solve for x
    x = 53,624,927,845,135.44/8,838,003.60
  6. Step 6: Final answer
    x = 6,067,538.58

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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.