Home / 796,683.36-1,195,025.04-561,963.60

Finding the Fourth Proportional to 796,683.36, 1,195,025.04 and 561,963.60

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Solution

The fourth proportional to 796,683.36, 1,195,025.04 and 561,963.60 is: 842,945.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,683.36 : 1,195,025.04 = 561,963.60 : x
  2. Step 2: Convert to fraction form
    796,683.36/1,195,025.04 = 561,963.60/x
  3. Step 3: Cross multiply
    796,683.36x = 1,195,025.04 × 561,963.60
  4. Step 4: Simplify right side
    796,683.36x = 671,560,573,568.54
  5. Step 5: Solve for x
    x = 671,560,573,568.54/796,683.36
  6. Step 6: Final answer
    x = 842,945.40

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Similar ratio
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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.