Home / 6,327,018.24-9,505,667.90-4,056,990.15

Finding the Fourth Proportional to 6,327,018.24, 9,505,667.90 and 4,056,990.15

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Solution

The fourth proportional to 6,327,018.24, 9,505,667.90 and 4,056,990.15 is: 6,095,193.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,327,018.24 : 9,505,667.90 = 4,056,990.15 : x
  2. Step 2: Convert to fraction form
    6,327,018.24/9,505,667.90 = 4,056,990.15/x
  3. Step 3: Cross multiply
    6,327,018.24x = 9,505,667.90 × 4,056,990.15
  4. Step 4: Simplify right side
    6,327,018.24x = 38,564,401,019,186.23
  5. Step 5: Solve for x
    x = 38,564,401,019,186.23/6,327,018.24
  6. Step 6: Final answer
    x = 6,095,193.59

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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.