Home / 5,946,472,599.27-8,203,809,739.77-3,404,796,311.67

Finding the Fourth Proportional to 5,946,472,599.27, 8,203,809,739.77 and 3,404,796,311.67

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Solution

The fourth proportional to 5,946,472,599.27, 8,203,809,739.77 and 3,404,796,311.67 is: 4,697,289,136.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,946,472,599.27 : 8,203,809,739.77 = 3,404,796,311.67 : x
  2. Step 2: Convert to fraction form
    5,946,472,599.27/8,203,809,739.77 = 3,404,796,311.67/x
  3. Step 3: Cross multiply
    5,946,472,599.27x = 8,203,809,739.77 × 3,404,796,311.67
  4. Step 4: Simplify right side
    5,946,472,599.27x = 27,932,301,143,611,322,368
  5. Step 5: Solve for x
    x = 27,932,301,143,611,322,368/5,946,472,599.27
  6. Step 6: Final answer
    x = 4,697,289,136.93

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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.