Home / 7,044.24-10,570.08-4,854.48

Finding the Fourth Proportional to 7,044.24, 10,570.08 and 4,854.48

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Solution

The fourth proportional to 7,044.24, 10,570.08 and 4,854.48 is: 7,284.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,044.24 : 10,570.08 = 4,854.48 : x
  2. Step 2: Convert to fraction form
    7,044.24/10,570.08 = 4,854.48/x
  3. Step 3: Cross multiply
    7,044.24x = 10,570.08 × 4,854.48
  4. Step 4: Simplify right side
    7,044.24x = 51,312,241.96
  5. Step 5: Solve for x
    x = 51,312,241.96/7,044.24
  6. Step 6: Final answer
    x = 7,284.28

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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.