Home / 844,522.60-1,266,999.90-595,690.60

Finding the Fourth Proportional to 844,522.60, 1,266,999.90 and 595,690.60

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Solution

The fourth proportional to 844,522.60, 1,266,999.90 and 595,690.60 is: 893,688.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    844,522.60 : 1,266,999.90 = 595,690.60 : x
  2. Step 2: Convert to fraction form
    844,522.60/1,266,999.90 = 595,690.60/x
  3. Step 3: Cross multiply
    844,522.60x = 1,266,999.90 × 595,690.60
  4. Step 4: Simplify right side
    844,522.60x = 754,739,930,630.94
  5. Step 5: Solve for x
    x = 754,739,930,630.94/844,522.60
  6. Step 6: Final answer
    x = 893,688.26

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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.