Home / 4,582,333.33-6,322,917.04-2,648,220.42

Finding the Fourth Proportional to 4,582,333.33, 6,322,917.04 and 2,648,220.42

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Solution

The fourth proportional to 4,582,333.33, 6,322,917.04 and 2,648,220.42 is: 3,654,137.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,333.33 : 6,322,917.04 = 2,648,220.42 : x
  2. Step 2: Convert to fraction form
    4,582,333.33/6,322,917.04 = 2,648,220.42/x
  3. Step 3: Cross multiply
    4,582,333.33x = 6,322,917.04 × 2,648,220.42
  4. Step 4: Simplify right side
    4,582,333.33x = 16,744,478,019,293.96
  5. Step 5: Solve for x
    x = 16,744,478,019,293.96/4,582,333.33
  6. Step 6: Final answer
    x = 3,654,137.93

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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.