Home / 4,922,734,175,999.70-7,384,101,263,999.60-4,922,734,175,999.70

Finding the Fourth Proportional to 4,922,734,175,999.70, 7,384,101,263,999.60 and 4,922,734,175,999.70

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Solution

The fourth proportional to 4,922,734,175,999.70, 7,384,101,263,999.60 and 4,922,734,175,999.70 is: 7,384,101,263,999.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922,734,175,999.70 : 7,384,101,263,999.60 = 4,922,734,175,999.70 : x
  2. Step 2: Convert to fraction form
    4,922,734,175,999.70/7,384,101,263,999.60 = 4,922,734,175,999.70/x
  3. Step 3: Cross multiply
    4,922,734,175,999.70x = 7,384,101,263,999.60 × 4,922,734,175,999.70
  4. Step 4: Simplify right side
    4,922,734,175,999.70x = 36,349,967,651,333,412,076,126,208
  5. Step 5: Solve for x
    x = 36,349,967,651,333,412,076,126,208/4,922,734,175,999.70
  6. Step 6: Final answer
    x = 7,384,101,263,999.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.