Finding the Third Proportional to 29,458,106,260 and 64,619,453,622
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Solution
The third proportional to 29,458,106,260 and 64,619,453,622 is: 141,749,566,301.07
Step by Step Solution
- Step 1: Write the proportion equation
29,458,106,260 : 64,619,453,622 = 64,619,453,622 : x - Step 2: Convert to fraction form
29,458,106,260/64,619,453,622 = 64,619,453,622/x - Step 3: Cross multiply
29,458,106,260x = 64,619,453,622 × 64,619,453,622 - Step 4: Simplify right side
29,458,106,260x = 4,175,673,786,405,809,029,120 - Step 5: Solve for x
x = 4,175,673,786,405,809,029,120/29,458,106,260 - Step 6: Final answer
x = 141,749,566,301.07
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.