Home / 5,536.23-8,302.73-4,559.91

Finding the Fourth Proportional to 5,536.23, 8,302.73 and 4,559.91

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Solution

The fourth proportional to 5,536.23, 8,302.73 and 4,559.91 is: 6,838.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536.23 : 8,302.73 = 4,559.91 : x
  2. Step 2: Convert to fraction form
    5,536.23/8,302.73 = 4,559.91/x
  3. Step 3: Cross multiply
    5,536.23x = 8,302.73 × 4,559.91
  4. Step 4: Simplify right side
    5,536.23x = 37,859,678.75
  5. Step 5: Solve for x
    x = 37,859,678.75/5,536.23
  6. Step 6: Final answer
    x = 6,838.53

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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.