Finding the Third Proportional to 6,958,754,880,258 and 14,115,930,033,660
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Solution
The third proportional to 6,958,754,880,258 and 14,115,930,033,660 is: 28,634,358,321,843.45
Step by Step Solution
- Step 1: Write the proportion equation
6,958,754,880,258 : 14,115,930,033,660 = 14,115,930,033,660 : x - Step 2: Convert to fraction form
6,958,754,880,258/14,115,930,033,660 = 14,115,930,033,660/x - Step 3: Cross multiply
6,958,754,880,258x = 14,115,930,033,660 × 14,115,930,033,660 - Step 4: Simplify right side
6,958,754,880,258x = 199,259,480,715,184,406,756,589,568 - Step 5: Solve for x
x = 199,259,480,715,184,406,756,589,568/6,958,754,880,258 - Step 6: Final answer
x = 28,634,358,321,843.45
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.