Home / 2,730,233.70-4,095,350.55-1,667,351.70

Finding the Fourth Proportional to 2,730,233.70, 4,095,350.55 and 1,667,351.70

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Solution

The fourth proportional to 2,730,233.70, 4,095,350.55 and 1,667,351.70 is: 2,501,027.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,730,233.70 : 4,095,350.55 = 1,667,351.70 : x
  2. Step 2: Convert to fraction form
    2,730,233.70/4,095,350.55 = 1,667,351.70/x
  3. Step 3: Cross multiply
    2,730,233.70x = 4,095,350.55 × 1,667,351.70
  4. Step 4: Simplify right side
    2,730,233.70x = 6,828,389,701,638.44
  5. Step 5: Solve for x
    x = 6,828,389,701,638.44/2,730,233.70
  6. Step 6: Final answer
    x = 2,501,027.55

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Similar ratio
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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.