Home / 6,021.90-9,024.21-4,475.34

Finding the Fourth Proportional to 6,021.90, 9,024.21 and 4,475.34

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Solution

The fourth proportional to 6,021.90, 9,024.21 and 4,475.34 is: 6,706.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,021.90 : 9,024.21 = 4,475.34 : x
  2. Step 2: Convert to fraction form
    6,021.90/9,024.21 = 4,475.34/x
  3. Step 3: Cross multiply
    6,021.90x = 9,024.21 × 4,475.34
  4. Step 4: Simplify right side
    6,021.90x = 40,386,407.98
  5. Step 5: Solve for x
    x = 40,386,407.98/6,021.90
  6. Step 6: Final answer
    x = 6,706.59

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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.