Home / 3,371,563.65-5,057,345.48-2,237,822.85

Finding the Fourth Proportional to 3,371,563.65, 5,057,345.48 and 2,237,822.85

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Solution

The fourth proportional to 3,371,563.65, 5,057,345.48 and 2,237,822.85 is: 3,356,734.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,563.65 : 5,057,345.48 = 2,237,822.85 : x
  2. Step 2: Convert to fraction form
    3,371,563.65/5,057,345.48 = 2,237,822.85/x
  3. Step 3: Cross multiply
    3,371,563.65x = 5,057,345.48 × 2,237,822.85
  4. Step 4: Simplify right side
    3,371,563.65x = 11,317,443,264,299.10
  5. Step 5: Solve for x
    x = 11,317,443,264,299.10/3,371,563.65
  6. Step 6: Final answer
    x = 3,356,734.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.