Home / 6,041,972.52-8,338,718.34-3,627,680.04

Finding the Fourth Proportional to 6,041,972.52, 8,338,718.34 and 3,627,680.04

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Solution

The fourth proportional to 6,041,972.52, 8,338,718.34 and 3,627,680.04 is: 5,006,676.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,972.52 : 8,338,718.34 = 3,627,680.04 : x
  2. Step 2: Convert to fraction form
    6,041,972.52/8,338,718.34 = 3,627,680.04/x
  3. Step 3: Cross multiply
    6,041,972.52x = 8,338,718.34 × 3,627,680.04
  4. Step 4: Simplify right side
    6,041,972.52x = 30,250,202,081,199.93
  5. Step 5: Solve for x
    x = 30,250,202,081,199.93/6,041,972.52
  6. Step 6: Final answer
    x = 5,006,676.54

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.