Finding the Fourth Proportional to 6,792,749,757,963, 10,190,555,833,985 and 2,202,920,773,328.70
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Solution
The fourth proportional to 6,792,749,757,963, 10,190,555,833,985 and 2,202,920,773,328.70 is: 3,304,845,303,941.17
Step by Step Solution
- Step 1: Write the proportion equation
6,792,749,757,963 : 10,190,555,833,985 = 2,202,920,773,328.70 : x - Step 2: Convert to fraction form
6,792,749,757,963/10,190,555,833,985 = 2,202,920,773,328.70/x - Step 3: Cross multiply
6,792,749,757,963x = 10,190,555,833,985 × 2,202,920,773,328.70 - Step 4: Simplify right side
6,792,749,757,963x = 22,448,987,138,451,531,529,977,856 - Step 5: Solve for x
x = 22,448,987,138,451,531,529,977,856/6,792,749,757,963 - Step 6: Final answer
x = 3,304,845,303,941.17
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.