Home / 1,202,669.44-1,804,596.96-563,016.54

Finding the Fourth Proportional to 1,202,669.44, 1,804,596.96 and 563,016.54

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Solution

The fourth proportional to 1,202,669.44, 1,804,596.96 and 563,016.54 is: 844,802.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,202,669.44 : 1,804,596.96 = 563,016.54 : x
  2. Step 2: Convert to fraction form
    1,202,669.44/1,804,596.96 = 563,016.54/x
  3. Step 3: Cross multiply
    1,202,669.44x = 1,804,596.96 × 563,016.54
  4. Step 4: Simplify right side
    1,202,669.44x = 1,016,017,936,513.72
  5. Step 5: Solve for x
    x = 1,016,017,936,513.72/1,202,669.44
  6. Step 6: Final answer
    x = 844,802.32

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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.