Finding the Third Proportional to 788,368,276 and 1,701,384,040
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Solution
The third proportional to 788,368,276 and 1,701,384,040 is: 3,671,770,845.80
Step by Step Solution
- Step 1: Write the proportion equation
788,368,276 : 1,701,384,040 = 1,701,384,040 : x - Step 2: Convert to fraction form
788,368,276/1,701,384,040 = 1,701,384,040/x - Step 3: Cross multiply
788,368,276x = 1,701,384,040 × 1,701,384,040 - Step 4: Simplify right side
788,368,276x = 2,894,707,651,566,721,536 - Step 5: Solve for x
x = 2,894,707,651,566,721,536/788,368,276 - Step 6: Final answer
x = 3,671,770,845.80
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.