Home / 4,922,441.40-6,795,962.97-3,376,243.35

Finding the Fourth Proportional to 4,922,441.40, 6,795,962.97 and 3,376,243.35

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Solution

The fourth proportional to 4,922,441.40, 6,795,962.97 and 3,376,243.35 is: 4,661,269.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922,441.40 : 6,795,962.97 = 3,376,243.35 : x
  2. Step 2: Convert to fraction form
    4,922,441.40/6,795,962.97 = 3,376,243.35/x
  3. Step 3: Cross multiply
    4,922,441.40x = 6,795,962.97 × 3,376,243.35
  4. Step 4: Simplify right side
    4,922,441.40x = 22,944,824,784,308.75
  5. Step 5: Solve for x
    x = 22,944,824,784,308.75/4,922,441.40
  6. Step 6: Final answer
    x = 4,661,269.26

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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.