Home / 6,838.02-10,258.56-2,396.34

Finding the Fourth Proportional to 6,838.02, 10,258.56 and 2,396.34

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Solution

The fourth proportional to 6,838.02, 10,258.56 and 2,396.34 is: 3,595.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,838.02 : 10,258.56 = 2,396.34 : x
  2. Step 2: Convert to fraction form
    6,838.02/10,258.56 = 2,396.34/x
  3. Step 3: Cross multiply
    6,838.02x = 10,258.56 × 2,396.34
  4. Step 4: Simplify right side
    6,838.02x = 24,582,997.67
  5. Step 5: Solve for x
    x = 24,582,997.67/6,838.02
  6. Step 6: Final answer
    x = 3,595.05

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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.