Home / 7,522.02-11,283.03-4,066.02

Finding the Fourth Proportional to 7,522.02, 11,283.03 and 4,066.02

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Solution

The fourth proportional to 7,522.02, 11,283.03 and 4,066.02 is: 6,099.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,522.02 : 11,283.03 = 4,066.02 : x
  2. Step 2: Convert to fraction form
    7,522.02/11,283.03 = 4,066.02/x
  3. Step 3: Cross multiply
    7,522.02x = 11,283.03 × 4,066.02
  4. Step 4: Simplify right side
    7,522.02x = 45,877,025.64
  5. Step 5: Solve for x
    x = 45,877,025.64/7,522.02
  6. Step 6: Final answer
    x = 6,099.03

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Double scale
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Similar ratio
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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.