Home / 3,593,716.66-4,959,763.88-2,045,354.81

Finding the Fourth Proportional to 3,593,716.66, 4,959,763.88 and 2,045,354.81

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Solution

The fourth proportional to 3,593,716.66, 4,959,763.88 and 2,045,354.81 is: 2,822,837.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,716.66 : 4,959,763.88 = 2,045,354.81 : x
  2. Step 2: Convert to fraction form
    3,593,716.66/4,959,763.88 = 2,045,354.81/x
  3. Step 3: Cross multiply
    3,593,716.66x = 4,959,763.88 × 2,045,354.81
  4. Step 4: Simplify right side
    3,593,716.66x = 10,144,476,910,594.90
  5. Step 5: Solve for x
    x = 10,144,476,910,594.90/3,593,716.66
  6. Step 6: Final answer
    x = 2,822,837.16

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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.