Home / 4,618,944,137.70-6,928,416,206.55-4,618,944,137.70

Finding the Fourth Proportional to 4,618,944,137.70, 6,928,416,206.55 and 4,618,944,137.70

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Solution

The fourth proportional to 4,618,944,137.70, 6,928,416,206.55 and 4,618,944,137.70 is: 6,928,416,206.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,944,137.70 : 6,928,416,206.55 = 4,618,944,137.70 : x
  2. Step 2: Convert to fraction form
    4,618,944,137.70/6,928,416,206.55 = 4,618,944,137.70/x
  3. Step 3: Cross multiply
    4,618,944,137.70x = 6,928,416,206.55 × 4,618,944,137.70
  4. Step 4: Simplify right side
    4,618,944,137.70x = 32,001,967,420,789,792,768
  5. Step 5: Solve for x
    x = 32,001,967,420,789,792,768/4,618,944,137.70
  6. Step 6: Final answer
    x = 6,928,416,206.55

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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.