Home / 4,768,333.96-6,597,628.82-4,157,759.05

Finding the Fourth Proportional to 4,768,333.96, 6,597,628.82 and 4,157,759.05

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Solution

The fourth proportional to 4,768,333.96, 6,597,628.82 and 4,157,759.05 is: 5,752,816.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,768,333.96 : 6,597,628.82 = 4,157,759.05 : x
  2. Step 2: Convert to fraction form
    4,768,333.96/6,597,628.82 = 4,157,759.05/x
  3. Step 3: Cross multiply
    4,768,333.96x = 6,597,628.82 × 4,157,759.05
  4. Step 4: Simplify right side
    4,768,333.96x = 27,431,350,914,107.03
  5. Step 5: Solve for x
    x = 27,431,350,914,107.03/4,768,333.96
  6. Step 6: Final answer
    x = 5,752,816.63

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1.5x scale

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.