Home / 16,164,003.10-24,246,004.65-15,526,273.90

Finding the Fourth Proportional to 16,164,003.10, 24,246,004.65 and 15,526,273.90

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Solution

The fourth proportional to 16,164,003.10, 24,246,004.65 and 15,526,273.90 is: 23,289,410.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,164,003.10 : 24,246,004.65 = 15,526,273.90 : x
  2. Step 2: Convert to fraction form
    16,164,003.10/24,246,004.65 = 15,526,273.90/x
  3. Step 3: Cross multiply
    16,164,003.10x = 24,246,004.65 × 15,526,273.90
  4. Step 4: Simplify right side
    16,164,003.10x = 376,450,109,176,573.62
  5. Step 5: Solve for x
    x = 376,450,109,176,573.62/16,164,003.10
  6. Step 6: Final answer
    x = 23,289,410.85

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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.