Home / 994,564.26-1,491,835.38-595,316.46

Finding the Fourth Proportional to 994,564.26, 1,491,835.38 and 595,316.46

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Solution

The fourth proportional to 994,564.26, 1,491,835.38 and 595,316.46 is: 892,968.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    994,564.26 : 1,491,835.38 = 595,316.46 : x
  2. Step 2: Convert to fraction form
    994,564.26/1,491,835.38 = 595,316.46/x
  3. Step 3: Cross multiply
    994,564.26x = 1,491,835.38 × 595,316.46
  4. Step 4: Simplify right side
    994,564.26x = 888,114,157,324.36
  5. Step 5: Solve for x
    x = 888,114,157,324.36/994,564.26
  6. Step 6: Final answer
    x = 892,968.10

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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.