Finding the Third Proportional to 125,403,526.13 and 262,241,330.63
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Solution
The third proportional to 125,403,526.13 and 262,241,330.63 is: 548,393,794.12
Step by Step Solution
- Step 1: Write the proportion equation
125,403,526.13 : 262,241,330.63 = 262,241,330.63 : x - Step 2: Convert to fraction form
125,403,526.13/262,241,330.63 = 262,241,330.63/x - Step 3: Cross multiply
125,403,526.13x = 262,241,330.63 × 262,241,330.63 - Step 4: Simplify right side
125,403,526.13x = 68,770,515,487,970,560 - Step 5: Solve for x
x = 68,770,515,487,970,560/125,403,526.13 - Step 6: Final answer
x = 548,393,794.12
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.