Home / 4,417.56-6,095.22-2,649.48

Finding the Fourth Proportional to 4,417.56, 6,095.22 and 2,649.48

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Solution

The fourth proportional to 4,417.56, 6,095.22 and 2,649.48 is: 3,655.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,417.56 : 6,095.22 = 2,649.48 : x
  2. Step 2: Convert to fraction form
    4,417.56/6,095.22 = 2,649.48/x
  3. Step 3: Cross multiply
    4,417.56x = 6,095.22 × 2,649.48
  4. Step 4: Simplify right side
    4,417.56x = 16,149,163.49
  5. Step 5: Solve for x
    x = 16,149,163.49/4,417.56
  6. Step 6: Final answer
    x = 3,655.67

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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.