Home / 6,108,083.64-9,160,611.57-2,064,481.83

Finding the Fourth Proportional to 6,108,083.64, 9,160,611.57 and 2,064,481.83

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Solution

The fourth proportional to 6,108,083.64, 9,160,611.57 and 2,064,481.83 is: 3,096,211.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,108,083.64 : 9,160,611.57 = 2,064,481.83 : x
  2. Step 2: Convert to fraction form
    6,108,083.64/9,160,611.57 = 2,064,481.83/x
  3. Step 3: Cross multiply
    6,108,083.64x = 9,160,611.57 × 2,064,481.83
  4. Step 4: Simplify right side
    6,108,083.64x = 18,911,916,137,952.77
  5. Step 5: Solve for x
    x = 18,911,916,137,952.77/6,108,083.64
  6. Step 6: Final answer
    x = 3,096,211.06

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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.