Home / 795,625.92-1,097,948.25-433,057.77

Finding the Fourth Proportional to 795,625.92, 1,097,948.25 and 433,057.77

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Solution

The fourth proportional to 795,625.92, 1,097,948.25 and 433,057.77 is: 597,611.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,625.92 : 1,097,948.25 = 433,057.77 : x
  2. Step 2: Convert to fraction form
    795,625.92/1,097,948.25 = 433,057.77/x
  3. Step 3: Cross multiply
    795,625.92x = 1,097,948.25 × 433,057.77
  4. Step 4: Simplify right side
    795,625.92x = 475,475,020,720.40
  5. Step 5: Solve for x
    x = 475,475,020,720.40/795,625.92
  6. Step 6: Final answer
    x = 597,611.28

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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.