Finding the Third Proportional to 182,934,304,388 and 396,259,580,680
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Solution
The third proportional to 182,934,304,388 and 396,259,580,680 is: 858,349,973,264.99
Step by Step Solution
- Step 1: Write the proportion equation
182,934,304,388 : 396,259,580,680 = 396,259,580,680 : x - Step 2: Convert to fraction form
182,934,304,388/396,259,580,680 = 396,259,580,680/x - Step 3: Cross multiply
182,934,304,388x = 396,259,580,680 × 396,259,580,680 - Step 4: Simplify right side
182,934,304,388x = 157,021,655,280,689,413,619,712 - Step 5: Solve for x
x = 157,021,655,280,689,413,619,712/182,934,304,388 - Step 6: Final answer
x = 858,349,973,264.99
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.