Home / 2,533,948.85-3,496,905.89-1,446,198.62

Finding the Fourth Proportional to 2,533,948.85, 3,496,905.89 and 1,446,198.62

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Solution

The fourth proportional to 2,533,948.85, 3,496,905.89 and 1,446,198.62 is: 1,995,786.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,948.85 : 3,496,905.89 = 1,446,198.62 : x
  2. Step 2: Convert to fraction form
    2,533,948.85/3,496,905.89 = 1,446,198.62/x
  3. Step 3: Cross multiply
    2,533,948.85x = 3,496,905.89 × 1,446,198.62
  4. Step 4: Simplify right side
    2,533,948.85x = 5,057,220,453,095.59
  5. Step 5: Solve for x
    x = 5,057,220,453,095.59/2,533,948.85
  6. Step 6: Final answer
    x = 1,995,786.32

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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.