Home / 9,282.01-13,922.26-4,536.70

Finding the Fourth Proportional to 9,282.01, 13,922.26 and 4,536.70

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Solution

The fourth proportional to 9,282.01, 13,922.26 and 4,536.70 is: 6,804.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,282.01 : 13,922.26 = 4,536.70 : x
  2. Step 2: Convert to fraction form
    9,282.01/13,922.26 = 4,536.70/x
  3. Step 3: Cross multiply
    9,282.01x = 13,922.26 × 4,536.70
  4. Step 4: Simplify right side
    9,282.01x = 63,161,116.94
  5. Step 5: Solve for x
    x = 63,161,116.94/9,282.01
  6. Step 6: Final answer
    x = 6,804.68

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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.