Home / 6,911,212.62-10,366,775.19-2,360,065.62

Finding the Fourth Proportional to 6,911,212.62, 10,366,775.19 and 2,360,065.62

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Solution

The fourth proportional to 6,911,212.62, 10,366,775.19 and 2,360,065.62 is: 3,540,083.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,911,212.62 : 10,366,775.19 = 2,360,065.62 : x
  2. Step 2: Convert to fraction form
    6,911,212.62/10,366,775.19 = 2,360,065.62/x
  3. Step 3: Cross multiply
    6,911,212.62x = 10,366,775.19 × 2,360,065.62
  4. Step 4: Simplify right side
    6,911,212.62x = 24,466,269,716,187.97
  5. Step 5: Solve for x
    x = 24,466,269,716,187.97/6,911,212.62
  6. Step 6: Final answer
    x = 3,540,083.49

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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.