Home / 10,685,203,056,685-14,744,770,983,390-5,996,696,318,949.40

Finding the Fourth Proportional to 10,685,203,056,685, 14,744,770,983,390 and 5,996,696,318,949.40

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Solution

The fourth proportional to 10,685,203,056,685, 14,744,770,983,390 and 5,996,696,318,949.40 is: 8,274,986,765,415.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,685,203,056,685 : 14,744,770,983,390 = 5,996,696,318,949.40 : x
  2. Step 2: Convert to fraction form
    10,685,203,056,685/14,744,770,983,390 = 5,996,696,318,949.40/x
  3. Step 3: Cross multiply
    10,685,203,056,685x = 14,744,770,983,390 × 5,996,696,318,949.40
  4. Step 4: Simplify right side
    10,685,203,056,685x = 88,419,913,879,846,750,770,954,240
  5. Step 5: Solve for x
    x = 88,419,913,879,846,750,770,954,240/10,685,203,056,685
  6. Step 6: Final answer
    x = 8,274,986,765,415.61

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Double scale
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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.