Home / 5,568,548,624.91-7,684,421,183.60-3,062,414,586.51

Finding the Fourth Proportional to 5,568,548,624.91, 7,684,421,183.60 and 3,062,414,586.51

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Solution

The fourth proportional to 5,568,548,624.91, 7,684,421,183.60 and 3,062,414,586.51 is: 4,226,035,383.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,568,548,624.91 : 7,684,421,183.60 = 3,062,414,586.51 : x
  2. Step 2: Convert to fraction form
    5,568,548,624.91/7,684,421,183.60 = 3,062,414,586.51/x
  3. Step 3: Cross multiply
    5,568,548,624.91x = 7,684,421,183.60 × 3,062,414,586.51
  4. Step 4: Simplify right side
    5,568,548,624.91x = 23,532,883,521,527,771,136
  5. Step 5: Solve for x
    x = 23,532,883,521,527,771,136/5,568,548,624.91
  6. Step 6: Final answer
    x = 4,226,035,383.13

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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.