Home / 9,095.87-13,624.06-5,575.41

Finding the Fourth Proportional to 9,095.87, 13,624.06 and 5,575.41

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Solution

The fourth proportional to 9,095.87, 13,624.06 and 5,575.41 is: 8,351.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095.87 : 13,624.06 = 5,575.41 : x
  2. Step 2: Convert to fraction form
    9,095.87/13,624.06 = 5,575.41/x
  3. Step 3: Cross multiply
    9,095.87x = 13,624.06 × 5,575.41
  4. Step 4: Simplify right side
    9,095.87x = 75,959,720.36
  5. Step 5: Solve for x
    x = 75,959,720.36/9,095.87
  6. Step 6: Final answer
    x = 8,351.01

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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.