Home / 4,013.47-6,022.91-2,411.93

Finding the Fourth Proportional to 4,013.47, 6,022.91 and 2,411.93

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Solution

The fourth proportional to 4,013.47, 6,022.91 and 2,411.93 is: 3,619.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.47 : 6,022.91 = 2,411.93 : x
  2. Step 2: Convert to fraction form
    4,013.47/6,022.91 = 2,411.93/x
  3. Step 3: Cross multiply
    4,013.47x = 6,022.91 × 2,411.93
  4. Step 4: Simplify right side
    4,013.47x = 14,526,837.32
  5. Step 5: Solve for x
    x = 14,526,837.32/4,013.47
  6. Step 6: Final answer
    x = 3,619.52

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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.