Home / 5,533,555,400,330.80-7,636,546,494,101.80-3,064,366,272,529.80

Finding the Fourth Proportional to 5,533,555,400,330.80, 7,636,546,494,101.80 and 3,064,366,272,529.80

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Solution

The fourth proportional to 5,533,555,400,330.80, 7,636,546,494,101.80 and 3,064,366,272,529.80 is: 4,228,958,386,091.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,533,555,400,330.80 : 7,636,546,494,101.80 = 3,064,366,272,529.80 : x
  2. Step 2: Convert to fraction form
    5,533,555,400,330.80/7,636,546,494,101.80 = 3,064,366,272,529.80/x
  3. Step 3: Cross multiply
    5,533,555,400,330.80x = 7,636,546,494,101.80 × 3,064,366,272,529.80
  4. Step 4: Simplify right side
    5,533,555,400,330.80x = 23,401,175,515,131,245,202,767,872
  5. Step 5: Solve for x
    x = 23,401,175,515,131,245,202,767,872/5,533,555,400,330.80
  6. Step 6: Final answer
    x = 4,228,958,386,091.57

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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.