Home / 10,636.44-15,948.48-4,063.08

Finding the Fourth Proportional to 10,636.44, 15,948.48 and 4,063.08

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Solution

The fourth proportional to 10,636.44, 15,948.48 and 4,063.08 is: 6,092.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,636.44 : 15,948.48 = 4,063.08 : x
  2. Step 2: Convert to fraction form
    10,636.44/15,948.48 = 4,063.08/x
  3. Step 3: Cross multiply
    10,636.44x = 15,948.48 × 4,063.08
  4. Step 4: Simplify right side
    10,636.44x = 64,799,950.12
  5. Step 5: Solve for x
    x = 64,799,950.12/10,636.44
  6. Step 6: Final answer
    x = 6,092.26

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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.