Home / 1,832,035.33-2,748,076.37-484,186.29

Finding the Fourth Proportional to 1,832,035.33, 2,748,076.37 and 484,186.29

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Solution

The fourth proportional to 1,832,035.33, 2,748,076.37 and 484,186.29 is: 726,285.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832,035.33 : 2,748,076.37 = 484,186.29 : x
  2. Step 2: Convert to fraction form
    1,832,035.33/2,748,076.37 = 484,186.29/x
  3. Step 3: Cross multiply
    1,832,035.33x = 2,748,076.37 × 484,186.29
  4. Step 4: Simplify right side
    1,832,035.33x = 1,330,580,891,316.45
  5. Step 5: Solve for x
    x = 1,330,580,891,316.45/1,832,035.33
  6. Step 6: Final answer
    x = 726,285.61

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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.