Home / 4,566.55-6,850.07-1,446.89

Finding the Fourth Proportional to 4,566.55, 6,850.07 and 1,446.89

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Solution

The fourth proportional to 4,566.55, 6,850.07 and 1,446.89 is: 2,170.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566.55 : 6,850.07 = 1,446.89 : x
  2. Step 2: Convert to fraction form
    4,566.55/6,850.07 = 1,446.89/x
  3. Step 3: Cross multiply
    4,566.55x = 6,850.07 × 1,446.89
  4. Step 4: Simplify right side
    4,566.55x = 9,911,256.30
  5. Step 5: Solve for x
    x = 9,911,256.30/4,566.55
  6. Step 6: Final answer
    x = 2,170.40

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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.