Home / 4,582,293.85-6,322,862.82-2,648,181.07

Finding the Fourth Proportional to 4,582,293.85, 6,322,862.82 and 2,648,181.07

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Solution

The fourth proportional to 4,582,293.85, 6,322,862.82 and 2,648,181.07 is: 3,654,083.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,293.85 : 6,322,862.82 = 2,648,181.07 : x
  2. Step 2: Convert to fraction form
    4,582,293.85/6,322,862.82 = 2,648,181.07/x
  3. Step 3: Cross multiply
    4,582,293.85x = 6,322,862.82 × 2,648,181.07
  4. Step 4: Simplify right side
    4,582,293.85x = 16,744,085,628,130.82
  5. Step 5: Solve for x
    x = 16,744,085,628,130.82/4,582,293.85
  6. Step 6: Final answer
    x = 3,654,083.78

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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.