Home / 6,114,820.82-9,174,745.47-2,701,305.86

Finding the Fourth Proportional to 6,114,820.82, 9,174,745.47 and 2,701,305.86

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Solution

The fourth proportional to 6,114,820.82, 9,174,745.47 and 2,701,305.86 is: 4,053,069.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,114,820.82 : 9,174,745.47 = 2,701,305.86 : x
  2. Step 2: Convert to fraction form
    6,114,820.82/9,174,745.47 = 2,701,305.86/x
  3. Step 3: Cross multiply
    6,114,820.82x = 9,174,745.47 × 2,701,305.86
  4. Step 4: Simplify right side
    6,114,820.82x = 24,783,793,717,983.57
  5. Step 5: Solve for x
    x = 24,783,793,717,983.57/6,114,820.82
  6. Step 6: Final answer
    x = 4,053,069.49

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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.