Home / 3,593,717.60-4,959,765.18-2,045,355.75

Finding the Fourth Proportional to 3,593,717.60, 4,959,765.18 and 2,045,355.75

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Solution

The fourth proportional to 3,593,717.60, 4,959,765.18 and 2,045,355.75 is: 2,822,838.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,717.60 : 4,959,765.18 = 2,045,355.75 : x
  2. Step 2: Convert to fraction form
    3,593,717.60/4,959,765.18 = 2,045,355.75/x
  3. Step 3: Cross multiply
    3,593,717.60x = 4,959,765.18 × 2,045,355.75
  4. Step 4: Simplify right side
    3,593,717.60x = 10,144,484,229,562.79
  5. Step 5: Solve for x
    x = 10,144,484,229,562.79/3,593,717.60
  6. Step 6: Final answer
    x = 2,822,838.46

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.