Home / 3,056.68-4,583.60-1,496.76

Finding the Fourth Proportional to 3,056.68, 4,583.60 and 1,496.76

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Solution

The fourth proportional to 3,056.68, 4,583.60 and 1,496.76 is: 2,244.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056.68 : 4,583.60 = 1,496.76 : x
  2. Step 2: Convert to fraction form
    3,056.68/4,583.60 = 1,496.76/x
  3. Step 3: Cross multiply
    3,056.68x = 4,583.60 × 1,496.76
  4. Step 4: Simplify right side
    3,056.68x = 6,860,549.14
  5. Step 5: Solve for x
    x = 6,860,549.14/3,056.68
  6. Step 6: Final answer
    x = 2,244.44

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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.