Home / 4,922,024.42-6,792,780.42-2,717,325.45

Finding the Fourth Proportional to 4,922,024.42, 6,792,780.42 and 2,717,325.45

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Solution

The fourth proportional to 4,922,024.42, 6,792,780.42 and 2,717,325.45 is: 3,750,122.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922,024.42 : 6,792,780.42 = 2,717,325.45 : x
  2. Step 2: Convert to fraction form
    4,922,024.42/6,792,780.42 = 2,717,325.45/x
  3. Step 3: Cross multiply
    4,922,024.42x = 6,792,780.42 × 2,717,325.45
  4. Step 4: Simplify right side
    4,922,024.42x = 18,458,195,111,527.69
  5. Step 5: Solve for x
    x = 18,458,195,111,527.69/4,922,024.42
  6. Step 6: Final answer
    x = 3,750,122.62

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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.