Home / 1,823,393.73-2,735,207.23-701,462.73

Finding the Fourth Proportional to 1,823,393.73, 2,735,207.23 and 701,462.73

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Solution

The fourth proportional to 1,823,393.73, 2,735,207.23 and 701,462.73 is: 1,052,238.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,393.73 : 2,735,207.23 = 701,462.73 : x
  2. Step 2: Convert to fraction form
    1,823,393.73/2,735,207.23 = 701,462.73/x
  3. Step 3: Cross multiply
    1,823,393.73x = 2,735,207.23 × 701,462.73
  4. Step 4: Simplify right side
    1,823,393.73x = 1,918,645,930,671.54
  5. Step 5: Solve for x
    x = 1,918,645,930,671.54/1,823,393.73
  6. Step 6: Final answer
    x = 1,052,238.96

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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.