Home / 8,032,914.24-11,082,650.64-5,134,002

Finding the Fourth Proportional to 8,032,914.24, 11,082,650.64 and 5,134,002

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Solution

The fourth proportional to 8,032,914.24, 11,082,650.64 and 5,134,002 is: 7,083,151.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032,914.24 : 11,082,650.64 = 5,134,002 : x
  2. Step 2: Convert to fraction form
    8,032,914.24/11,082,650.64 = 5,134,002/x
  3. Step 3: Cross multiply
    8,032,914.24x = 11,082,650.64 × 5,134,002
  4. Step 4: Simplify right side
    8,032,914.24x = 56,898,350,551,061.28
  5. Step 5: Solve for x
    x = 56,898,350,551,061.28/8,032,914.24
  6. Step 6: Final answer
    x = 7,083,151.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.