Finding the Third Proportional to 580,628,235,759 and 910,834,371,666
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Solution
The third proportional to 580,628,235,759 and 910,834,371,666 is: 1,428,830,362,553.27
Step by Step Solution
- Step 1: Write the proportion equation
580,628,235,759 : 910,834,371,666 = 910,834,371,666 : x - Step 2: Convert to fraction form
580,628,235,759/910,834,371,666 = 910,834,371,666/x - Step 3: Cross multiply
580,628,235,759x = 910,834,371,666 × 910,834,371,666 - Step 4: Simplify right side
580,628,235,759x = 829,619,252,608,197,059,411,968 - Step 5: Solve for x
x = 829,619,252,608,197,059,411,968/580,628,235,759 - Step 6: Final answer
x = 1,428,830,362,553.27
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.