Finding the Third Proportional to 2,862,910,276 and 6,261,721,736
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Solution
The third proportional to 2,862,910,276 and 6,261,721,736 is: 13,695,559,874.09
Step by Step Solution
- Step 1: Write the proportion equation
2,862,910,276 : 6,261,721,736 = 6,261,721,736 : x - Step 2: Convert to fraction form
2,862,910,276/6,261,721,736 = 6,261,721,736/x - Step 3: Cross multiply
2,862,910,276x = 6,261,721,736 × 6,261,721,736 - Step 4: Simplify right side
2,862,910,276x = 39,209,159,099,094,851,584 - Step 5: Solve for x
x = 39,209,159,099,094,851,584/2,862,910,276 - Step 6: Final answer
x = 13,695,559,874.09
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.