Home / 4,417.30-6,096.36-2,649.34

Finding the Fourth Proportional to 4,417.30, 6,096.36 and 2,649.34

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Solution

The fourth proportional to 4,417.30, 6,096.36 and 2,649.34 is: 3,656.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,417.30 : 6,096.36 = 2,649.34 : x
  2. Step 2: Convert to fraction form
    4,417.30/6,096.36 = 2,649.34/x
  3. Step 3: Cross multiply
    4,417.30x = 6,096.36 × 2,649.34
  4. Step 4: Simplify right side
    4,417.30x = 16,151,330.40
  5. Step 5: Solve for x
    x = 16,151,330.40/4,417.30
  6. Step 6: Final answer
    x = 3,656.38

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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.