Home / 4,698,270,433.04-6,483,783,668.73-2,691,493,415.73

Finding the Fourth Proportional to 4,698,270,433.04, 6,483,783,668.73 and 2,691,493,415.73

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Solution

The fourth proportional to 4,698,270,433.04, 6,483,783,668.73 and 2,691,493,415.73 is: 3,714,358,571.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,698,270,433.04 : 6,483,783,668.73 = 2,691,493,415.73 : x
  2. Step 2: Convert to fraction form
    4,698,270,433.04/6,483,783,668.73 = 2,691,493,415.73/x
  3. Step 3: Cross multiply
    4,698,270,433.04x = 6,483,783,668.73 × 2,691,493,415.73
  4. Step 4: Simplify right side
    4,698,270,433.04x = 17,451,061,053,404,497,920
  5. Step 5: Solve for x
    x = 17,451,061,053,404,497,920/4,698,270,433.04
  6. Step 6: Final answer
    x = 3,714,358,571.34

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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.