Home / 7,370.93-11,056.41-6,069.66

Finding the Fourth Proportional to 7,370.93, 11,056.41 and 6,069.66

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Solution

The fourth proportional to 7,370.93, 11,056.41 and 6,069.66 is: 9,104.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,370.93 : 11,056.41 = 6,069.66 : x
  2. Step 2: Convert to fraction form
    7,370.93/11,056.41 = 6,069.66/x
  3. Step 3: Cross multiply
    7,370.93x = 11,056.41 × 6,069.66
  4. Step 4: Simplify right side
    7,370.93x = 67,108,649.52
  5. Step 5: Solve for x
    x = 67,108,649.52/7,370.93
  6. Step 6: Final answer
    x = 9,104.51

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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.