Finding the Third Proportional to 125,775,268 and 266,666,888
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Solution
The third proportional to 125,775,268 and 266,666,888 is: 565,383,244.94
Step by Step Solution
- Step 1: Write the proportion equation
125,775,268 : 266,666,888 = 266,666,888 : x - Step 2: Convert to fraction form
125,775,268/266,666,888 = 266,666,888/x - Step 3: Cross multiply
125,775,268x = 266,666,888 × 266,666,888 - Step 4: Simplify right side
125,775,268x = 71,111,229,155,604,544 - Step 5: Solve for x
x = 71,111,229,155,604,544/125,775,268 - Step 6: Final answer
x = 565,383,244.94
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.