Home / 962,825.67-1,328,745.06-580,844.25

Finding the Fourth Proportional to 962,825.67, 1,328,745.06 and 580,844.25

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Solution

The fourth proportional to 962,825.67, 1,328,745.06 and 580,844.25 is: 801,592.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    962,825.67 : 1,328,745.06 = 580,844.25 : x
  2. Step 2: Convert to fraction form
    962,825.67/1,328,745.06 = 580,844.25/x
  3. Step 3: Cross multiply
    962,825.67x = 1,328,745.06 × 580,844.25
  4. Step 4: Simplify right side
    962,825.67x = 771,793,927,816.91
  5. Step 5: Solve for x
    x = 771,793,927,816.91/962,825.67
  6. Step 6: Final answer
    x = 801,592.60

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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.