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Finding the Fourth Proportional to 599.52, 894.94 and 526.62

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Solution

The fourth proportional to 599.52, 894.94 and 526.62 is: 786.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    599.52 : 894.94 = 526.62 : x
  2. Step 2: Convert to fraction form
    599.52/894.94 = 526.62/x
  3. Step 3: Cross multiply
    599.52x = 894.94 × 526.62
  4. Step 4: Simplify right side
    599.52x = 471,293.30
  5. Step 5: Solve for x
    x = 471,293.30/599.52
  6. Step 6: Final answer
    x = 786.12

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.