Home / 15,007.48-22,511.26-4,063.48

Finding the Fourth Proportional to 15,007.48, 22,511.26 and 4,063.48

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Solution

The fourth proportional to 15,007.48, 22,511.26 and 4,063.48 is: 6,095.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,007.48 : 22,511.26 = 4,063.48 : x
  2. Step 2: Convert to fraction form
    15,007.48/22,511.26 = 4,063.48/x
  3. Step 3: Cross multiply
    15,007.48x = 22,511.26 × 4,063.48
  4. Step 4: Simplify right side
    15,007.48x = 91,474,054.78
  5. Step 5: Solve for x
    x = 91,474,054.78/15,007.48
  6. Step 6: Final answer
    x = 6,095.23

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1.5x scale

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.