Home / 37,104,229.10-55,656,772.04-11,196,754.81

Finding the Fourth Proportional to 37,104,229.10, 55,656,772.04 and 11,196,754.81

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Solution

The fourth proportional to 37,104,229.10, 55,656,772.04 and 11,196,754.81 is: 16,795,261.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,104,229.10 : 55,656,772.04 = 11,196,754.81 : x
  2. Step 2: Convert to fraction form
    37,104,229.10/55,656,772.04 = 11,196,754.81/x
  3. Step 3: Cross multiply
    37,104,229.10x = 55,656,772.04 × 11,196,754.81
  4. Step 4: Simplify right side
    37,104,229.10x = 623,175,229,936,793.38
  5. Step 5: Solve for x
    x = 623,175,229,936,793.38/37,104,229.10
  6. Step 6: Final answer
    x = 16,795,261.48

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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.