Home / 1,474,783,609.16-2,035,202,197.19-796,600,557.03

Finding the Fourth Proportional to 1,474,783,609.16, 2,035,202,197.19 and 796,600,557.03

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Solution

The fourth proportional to 1,474,783,609.16, 2,035,202,197.19 and 796,600,557.03 is: 1,099,309,209.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,474,783,609.16 : 2,035,202,197.19 = 796,600,557.03 : x
  2. Step 2: Convert to fraction form
    1,474,783,609.16/2,035,202,197.19 = 796,600,557.03/x
  3. Step 3: Cross multiply
    1,474,783,609.16x = 2,035,202,197.19 × 796,600,557.03
  4. Step 4: Simplify right side
    1,474,783,609.16x = 1,621,243,203,952,225,536
  5. Step 5: Solve for x
    x = 1,621,243,203,952,225,536/1,474,783,609.16
  6. Step 6: Final answer
    x = 1,099,309,209.76

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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.