Finding the Third Proportional to 315,694,718,538 and 744,983,035,053
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Solution
The third proportional to 315,694,718,538 and 744,983,035,053 is: 1,758,026,631,192.99
Step by Step Solution
- Step 1: Write the proportion equation
315,694,718,538 : 744,983,035,053 = 744,983,035,053 : x - Step 2: Convert to fraction form
315,694,718,538/744,983,035,053 = 744,983,035,053/x - Step 3: Cross multiply
315,694,718,538x = 744,983,035,053 × 744,983,035,053 - Step 4: Simplify right side
315,694,718,538x = 554,999,722,516,779,435,556,864 - Step 5: Solve for x
x = 554,999,722,516,779,435,556,864/315,694,718,538 - Step 6: Final answer
x = 1,758,026,631,192.99
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.