Finding the Third Proportional to 250,935,412 and 543,559,364
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Solution
The third proportional to 250,935,412 and 543,559,364 is: 1,177,421,631.48
Step by Step Solution
- Step 1: Write the proportion equation
250,935,412 : 543,559,364 = 543,559,364 : x - Step 2: Convert to fraction form
250,935,412/543,559,364 = 543,559,364/x - Step 3: Cross multiply
250,935,412x = 543,559,364 × 543,559,364 - Step 4: Simplify right side
250,935,412x = 295,456,782,192,084,480 - Step 5: Solve for x
x = 295,456,782,192,084,480/250,935,412 - Step 6: Final answer
x = 1,177,421,631.48
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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.