Home / 16,079,097.10-24,122,376.24-5,296,010.98

Finding the Fourth Proportional to 16,079,097.10, 24,122,376.24 and 5,296,010.98

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Solution

The fourth proportional to 16,079,097.10, 24,122,376.24 and 5,296,010.98 is: 7,945,245.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,079,097.10 : 24,122,376.24 = 5,296,010.98 : x
  2. Step 2: Convert to fraction form
    16,079,097.10/24,122,376.24 = 5,296,010.98/x
  3. Step 3: Cross multiply
    16,079,097.10x = 24,122,376.24 × 5,296,010.98
  4. Step 4: Simplify right side
    16,079,097.10x = 127,752,369,430,731.12
  5. Step 5: Solve for x
    x = 127,752,369,430,731.12/16,079,097.10
  6. Step 6: Final answer
    x = 7,945,245.22

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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.