Home / 7,354.52-11,021.46-4,069.16

Finding the Fourth Proportional to 7,354.52, 11,021.46 and 4,069.16

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Solution

The fourth proportional to 7,354.52, 11,021.46 and 4,069.16 is: 6,098.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,354.52 : 11,021.46 = 4,069.16 : x
  2. Step 2: Convert to fraction form
    7,354.52/11,021.46 = 4,069.16/x
  3. Step 3: Cross multiply
    7,354.52x = 11,021.46 × 4,069.16
  4. Step 4: Simplify right side
    7,354.52x = 44,848,084.17
  5. Step 5: Solve for x
    x = 44,848,084.17/7,354.52
  6. Step 6: Final answer
    x = 6,098.03

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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.