Home / 5,936,014.21-8,901,751.57-3,238,897.83

Finding the Fourth Proportional to 5,936,014.21, 8,901,751.57 and 3,238,897.83

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Solution

The fourth proportional to 5,936,014.21, 8,901,751.57 and 3,238,897.83 is: 4,857,108.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,936,014.21 : 8,901,751.57 = 3,238,897.83 : x
  2. Step 2: Convert to fraction form
    5,936,014.21/8,901,751.57 = 3,238,897.83/x
  3. Step 3: Cross multiply
    5,936,014.21x = 8,901,751.57 × 3,238,897.83
  4. Step 4: Simplify right side
    5,936,014.21x = 28,831,863,843,272.09
  5. Step 5: Solve for x
    x = 28,831,863,843,272.09/5,936,014.21
  6. Step 6: Final answer
    x = 4,857,108.29

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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.