Home / 2,496,647.55-3,744,971.91-603,388.77

Finding the Fourth Proportional to 2,496,647.55, 3,744,971.91 and 603,388.77

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Solution

The fourth proportional to 2,496,647.55, 3,744,971.91 and 603,388.77 is: 905,083.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,647.55 : 3,744,971.91 = 603,388.77 : x
  2. Step 2: Convert to fraction form
    2,496,647.55/3,744,971.91 = 603,388.77/x
  3. Step 3: Cross multiply
    2,496,647.55x = 3,744,971.91 × 603,388.77
  4. Step 4: Simplify right side
    2,496,647.55x = 2,259,673,994,459.45
  5. Step 5: Solve for x
    x = 2,259,673,994,459.45/2,496,647.55
  6. Step 6: Final answer
    x = 905,083.30

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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.