Home / 695,552.01-1,043,135.25-246,213.73

Finding the Fourth Proportional to 695,552.01, 1,043,135.25 and 246,213.73

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Solution

The fourth proportional to 695,552.01, 1,043,135.25 and 246,213.73 is: 369,252.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    695,552.01 : 1,043,135.25 = 246,213.73 : x
  2. Step 2: Convert to fraction form
    695,552.01/1,043,135.25 = 246,213.73/x
  3. Step 3: Cross multiply
    695,552.01x = 1,043,135.25 × 246,213.73
  4. Step 4: Simplify right side
    695,552.01x = 256,834,220,796.98
  5. Step 5: Solve for x
    x = 256,834,220,796.98/695,552.01
  6. Step 6: Final answer
    x = 369,252.36

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Double scale
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1.5x scale

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.