Home / 2,552,840.73-3,829,301.16-755,906.76

Finding the Fourth Proportional to 2,552,840.73, 3,829,301.16 and 755,906.76

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Solution

The fourth proportional to 2,552,840.73, 3,829,301.16 and 755,906.76 is: 1,133,872.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,840.73 : 3,829,301.16 = 755,906.76 : x
  2. Step 2: Convert to fraction form
    2,552,840.73/3,829,301.16 = 755,906.76/x
  3. Step 3: Cross multiply
    2,552,840.73x = 3,829,301.16 × 755,906.76
  4. Step 4: Simplify right side
    2,552,840.73x = 2,894,594,632,919.84
  5. Step 5: Solve for x
    x = 2,894,594,632,919.84/2,552,840.73
  6. Step 6: Final answer
    x = 1,133,872.00

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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.