Home / 9,407.70-14,092.41-6,110.82

Finding the Fourth Proportional to 9,407.70, 14,092.41 and 6,110.82

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Solution

The fourth proportional to 9,407.70, 14,092.41 and 6,110.82 is: 9,153.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,407.70 : 14,092.41 = 6,110.82 : x
  2. Step 2: Convert to fraction form
    9,407.70/14,092.41 = 6,110.82/x
  3. Step 3: Cross multiply
    9,407.70x = 14,092.41 × 6,110.82
  4. Step 4: Simplify right side
    9,407.70x = 86,116,180.88
  5. Step 5: Solve for x
    x = 86,116,180.88/9,407.70
  6. Step 6: Final answer
    x = 9,153.80

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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.