Home / 9,760,023.08-14,552,777.50-9,491,874.38

Finding the Fourth Proportional to 9,760,023.08, 14,552,777.50 and 9,491,874.38

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Solution

The fourth proportional to 9,760,023.08, 14,552,777.50 and 9,491,874.38 is: 14,152,951.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,760,023.08 : 14,552,777.50 = 9,491,874.38 : x
  2. Step 2: Convert to fraction form
    9,760,023.08/14,552,777.50 = 9,491,874.38/x
  3. Step 3: Cross multiply
    9,760,023.08x = 14,552,777.50 × 9,491,874.38
  4. Step 4: Simplify right side
    9,760,023.08x = 138,133,135,910,090.47
  5. Step 5: Solve for x
    x = 138,133,135,910,090.47/9,760,023.08
  6. Step 6: Final answer
    x = 14,152,951.77

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.