Home / 795,975.46-1,098,467.04-433,414.60

Finding the Fourth Proportional to 795,975.46, 1,098,467.04 and 433,414.60

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Solution

The fourth proportional to 795,975.46, 1,098,467.04 and 433,414.60 is: 598,123.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,975.46 : 1,098,467.04 = 433,414.60 : x
  2. Step 2: Convert to fraction form
    795,975.46/1,098,467.04 = 433,414.60/x
  3. Step 3: Cross multiply
    795,975.46x = 1,098,467.04 × 433,414.60
  4. Step 4: Simplify right side
    795,975.46x = 476,091,652,754.78
  5. Step 5: Solve for x
    x = 476,091,652,754.78/795,975.46
  6. Step 6: Final answer
    x = 598,123.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.