Home / 4,013.34-6,020.04-1,091.94

Finding the Fourth Proportional to 4,013.34, 6,020.04 and 1,091.94

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Solution

The fourth proportional to 4,013.34, 6,020.04 and 1,091.94 is: 1,637.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.34 : 6,020.04 = 1,091.94 : x
  2. Step 2: Convert to fraction form
    4,013.34/6,020.04 = 1,091.94/x
  3. Step 3: Cross multiply
    4,013.34x = 6,020.04 × 1,091.94
  4. Step 4: Simplify right side
    4,013.34x = 6,573,522.48
  5. Step 5: Solve for x
    x = 6,573,522.48/4,013.34
  6. Step 6: Final answer
    x = 1,637.92

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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.