Home / 4,831,124.59-6,667,034.81-2,655,759.43

Finding the Fourth Proportional to 4,831,124.59, 6,667,034.81 and 2,655,759.43

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Solution

The fourth proportional to 4,831,124.59, 6,667,034.81 and 2,655,759.43 is: 3,664,993.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,124.59 : 6,667,034.81 = 2,655,759.43 : x
  2. Step 2: Convert to fraction form
    4,831,124.59/6,667,034.81 = 2,655,759.43/x
  3. Step 3: Cross multiply
    4,831,124.59x = 6,667,034.81 × 2,655,759.43
  4. Step 4: Simplify right side
    4,831,124.59x = 17,706,040,520,181.79
  5. Step 5: Solve for x
    x = 17,706,040,520,181.79/4,831,124.59
  6. Step 6: Final answer
    x = 3,664,993.57

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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.