Home / 3,444,768,400.20-5,167,152,600.30-3,036,621,712.20

Finding the Fourth Proportional to 3,444,768,400.20, 5,167,152,600.30 and 3,036,621,712.20

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Solution

The fourth proportional to 3,444,768,400.20, 5,167,152,600.30 and 3,036,621,712.20 is: 4,554,932,568.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,768,400.20 : 5,167,152,600.30 = 3,036,621,712.20 : x
  2. Step 2: Convert to fraction form
    3,444,768,400.20/5,167,152,600.30 = 3,036,621,712.20/x
  3. Step 3: Cross multiply
    3,444,768,400.20x = 5,167,152,600.30 × 3,036,621,712.20
  4. Step 4: Simplify right side
    3,444,768,400.20x = 15,690,687,776,321,667,072
  5. Step 5: Solve for x
    x = 15,690,687,776,321,667,072/3,444,768,400.20
  6. Step 6: Final answer
    x = 4,554,932,568.30

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1.5x scale

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.