Home / 6,560.08-9,052.24-4,041.80

Finding the Fourth Proportional to 6,560.08, 9,052.24 and 4,041.80

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Solution

The fourth proportional to 6,560.08, 9,052.24 and 4,041.80 is: 5,577.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,560.08 : 9,052.24 = 4,041.80 : x
  2. Step 2: Convert to fraction form
    6,560.08/9,052.24 = 4,041.80/x
  3. Step 3: Cross multiply
    6,560.08x = 9,052.24 × 4,041.80
  4. Step 4: Simplify right side
    6,560.08x = 36,587,343.63
  5. Step 5: Solve for x
    x = 36,587,343.63/6,560.08
  6. Step 6: Final answer
    x = 5,577.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.