Home / 6,233,953,682-8,602,749,759.44-3,376,072,734.36

Finding the Fourth Proportional to 6,233,953,682, 8,602,749,759.44 and 3,376,072,734.36

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Solution

The fourth proportional to 6,233,953,682, 8,602,749,759.44 and 3,376,072,734.36 is: 4,658,922,793.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,233,953,682 : 8,602,749,759.44 = 3,376,072,734.36 : x
  2. Step 2: Convert to fraction form
    6,233,953,682/8,602,749,759.44 = 3,376,072,734.36/x
  3. Step 3: Cross multiply
    6,233,953,682x = 8,602,749,759.44 × 3,376,072,734.36
  4. Step 4: Simplify right side
    6,233,953,682x = 29,043,508,903,367,434,240
  5. Step 5: Solve for x
    x = 29,043,508,903,367,434,240/6,233,953,682
  6. Step 6: Final answer
    x = 4,658,922,793.61

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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.