Home / 8,292.68-11,404.67-6,594.11

Finding the Fourth Proportional to 8,292.68, 11,404.67 and 6,594.11

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Solution

The fourth proportional to 8,292.68, 11,404.67 and 6,594.11 is: 9,068.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,292.68 : 11,404.67 = 6,594.11 : x
  2. Step 2: Convert to fraction form
    8,292.68/11,404.67 = 6,594.11/x
  3. Step 3: Cross multiply
    8,292.68x = 11,404.67 × 6,594.11
  4. Step 4: Simplify right side
    8,292.68x = 75,203,558.50
  5. Step 5: Solve for x
    x = 75,203,558.50/8,292.68
  6. Step 6: Final answer
    x = 9,068.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.