Finding the Third Proportional to 416,556,201 and 895,802,757
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Solution
The third proportional to 416,556,201 and 895,802,757 is: 1,926,420,918.77
Step by Step Solution
- Step 1: Write the proportion equation
416,556,201 : 895,802,757 = 895,802,757 : x - Step 2: Convert to fraction form
416,556,201/895,802,757 = 895,802,757/x - Step 3: Cross multiply
416,556,201x = 895,802,757 × 895,802,757 - Step 4: Simplify right side
416,556,201x = 802,462,579,448,801,024 - Step 5: Solve for x
x = 802,462,579,448,801,024/416,556,201 - Step 6: Final answer
x = 1,926,420,918.77
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.