Home / 3,593,195.83-4,958,598.63-1,961,623.36

Finding the Fourth Proportional to 3,593,195.83, 4,958,598.63 and 1,961,623.36

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Solution

The fourth proportional to 3,593,195.83, 4,958,598.63 and 1,961,623.36 is: 2,707,033.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,195.83 : 4,958,598.63 = 1,961,623.36 : x
  2. Step 2: Convert to fraction form
    3,593,195.83/4,958,598.63 = 1,961,623.36/x
  3. Step 3: Cross multiply
    3,593,195.83x = 4,958,598.63 × 1,961,623.36
  4. Step 4: Simplify right side
    3,593,195.83x = 9,726,902,905,472.00
  5. Step 5: Solve for x
    x = 9,726,902,905,472.00/3,593,195.83
  6. Step 6: Final answer
    x = 2,707,033.90

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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.