Home / 15,097.54-22,647.30-4,004.08

Finding the Fourth Proportional to 15,097.54, 22,647.30 and 4,004.08

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Solution

The fourth proportional to 15,097.54, 22,647.30 and 4,004.08 is: 6,006.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,097.54 : 22,647.30 = 4,004.08 : x
  2. Step 2: Convert to fraction form
    15,097.54/22,647.30 = 4,004.08/x
  3. Step 3: Cross multiply
    15,097.54x = 22,647.30 × 4,004.08
  4. Step 4: Simplify right side
    15,097.54x = 90,681,600.98
  5. Step 5: Solve for x
    x = 90,681,600.98/15,097.54
  6. Step 6: Final answer
    x = 6,006.38

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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.