Home / 7,495.08-11,241.50-4,713.27

Finding the Fourth Proportional to 7,495.08, 11,241.50 and 4,713.27

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Solution

The fourth proportional to 7,495.08, 11,241.50 and 4,713.27 is: 7,069.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,495.08 : 11,241.50 = 4,713.27 : x
  2. Step 2: Convert to fraction form
    7,495.08/11,241.50 = 4,713.27/x
  3. Step 3: Cross multiply
    7,495.08x = 11,241.50 × 4,713.27
  4. Step 4: Simplify right side
    7,495.08x = 52,984,201.14
  5. Step 5: Solve for x
    x = 52,984,201.14/7,495.08
  6. Step 6: Final answer
    x = 7,069.20

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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.