Home / 3,835,809.70-5,753,714.55-2,237,550.10

Finding the Fourth Proportional to 3,835,809.70, 5,753,714.55 and 2,237,550.10

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Solution

The fourth proportional to 3,835,809.70, 5,753,714.55 and 2,237,550.10 is: 3,356,325.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,835,809.70 : 5,753,714.55 = 2,237,550.10 : x
  2. Step 2: Convert to fraction form
    3,835,809.70/5,753,714.55 = 2,237,550.10/x
  3. Step 3: Cross multiply
    3,835,809.70x = 5,753,714.55 × 2,237,550.10
  4. Step 4: Simplify right side
    3,835,809.70x = 12,874,224,566,723.96
  5. Step 5: Solve for x
    x = 12,874,224,566,723.96/3,835,809.70
  6. Step 6: Final answer
    x = 3,356,325.15

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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.