Home / 3,593,717.03-4,959,764.39-2,045,355.19

Finding the Fourth Proportional to 3,593,717.03, 4,959,764.39 and 2,045,355.19

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Solution

The fourth proportional to 3,593,717.03, 4,959,764.39 and 2,045,355.19 is: 2,822,837.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,717.03 : 4,959,764.39 = 2,045,355.19 : x
  2. Step 2: Convert to fraction form
    3,593,717.03/4,959,764.39 = 2,045,355.19/x
  3. Step 3: Cross multiply
    3,593,717.03x = 4,959,764.39 × 2,045,355.19
  4. Step 4: Simplify right side
    3,593,717.03x = 10,144,479,828,977.66
  5. Step 5: Solve for x
    x = 10,144,479,828,977.66/3,593,717.03
  6. Step 6: Final answer
    x = 2,822,837.67

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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.