Home / 4,104.47-6,148.91-2,435.06

Finding the Fourth Proportional to 4,104.47, 6,148.91 and 2,435.06

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Solution

The fourth proportional to 4,104.47, 6,148.91 and 2,435.06 is: 3,647.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104.47 : 6,148.91 = 2,435.06 : x
  2. Step 2: Convert to fraction form
    4,104.47/6,148.91 = 2,435.06/x
  3. Step 3: Cross multiply
    4,104.47x = 6,148.91 × 2,435.06
  4. Step 4: Simplify right side
    4,104.47x = 14,972,986.24
  5. Step 5: Solve for x
    x = 14,972,986.24/4,104.47
  6. Step 6: Final answer
    x = 3,647.98

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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.