Home / 835,998.45-1,253,997.68-601,552.05

Finding the Fourth Proportional to 835,998.45, 1,253,997.68 and 601,552.05

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Solution

The fourth proportional to 835,998.45, 1,253,997.68 and 601,552.05 is: 902,328.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    835,998.45 : 1,253,997.68 = 601,552.05 : x
  2. Step 2: Convert to fraction form
    835,998.45/1,253,997.68 = 601,552.05/x
  3. Step 3: Cross multiply
    835,998.45x = 1,253,997.68 × 601,552.05
  4. Step 4: Simplify right side
    835,998.45x = 754,344,872,091.48
  5. Step 5: Solve for x
    x = 754,344,872,091.48/835,998.45
  6. Step 6: Final answer
    x = 902,328.08

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Similar ratio
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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.