Home / 14,697,671.60-22,043,546.40-9,230,324.66

Finding the Fourth Proportional to 14,697,671.60, 22,043,546.40 and 9,230,324.66

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Solution

The fourth proportional to 14,697,671.60, 22,043,546.40 and 9,230,324.66 is: 13,843,627.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,697,671.60 : 22,043,546.40 = 9,230,324.66 : x
  2. Step 2: Convert to fraction form
    14,697,671.60/22,043,546.40 = 9,230,324.66/x
  3. Step 3: Cross multiply
    14,697,671.60x = 22,043,546.40 × 9,230,324.66
  4. Step 4: Simplify right side
    14,697,671.60x = 203,469,089,929,774.22
  5. Step 5: Solve for x
    x = 203,469,089,929,774.22/14,697,671.60
  6. Step 6: Final answer
    x = 13,843,627.44

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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.