Home / 11,465,383,192,754-15,822,228,200,821-6,191,831,296,037.40

Finding the Fourth Proportional to 11,465,383,192,754, 15,822,228,200,821 and 6,191,831,296,037.40

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Solution

The fourth proportional to 11,465,383,192,754, 15,822,228,200,821 and 6,191,831,296,037.40 is: 8,544,726,861,706.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,465,383,192,754 : 15,822,228,200,821 = 6,191,831,296,037.40 : x
  2. Step 2: Convert to fraction form
    11,465,383,192,754/15,822,228,200,821 = 6,191,831,296,037.40/x
  3. Step 3: Cross multiply
    11,465,383,192,754x = 15,822,228,200,821 × 6,191,831,296,037.40
  4. Step 4: Simplify right side
    11,465,383,192,754x = 97,968,567,746,888,990,736,777,216
  5. Step 5: Solve for x
    x = 97,968,567,746,888,990,736,777,216/11,465,383,192,754
  6. Step 6: Final answer
    x = 8,544,726,861,706.99

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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.