Finding the Third Proportional to 364,916,105 and 755,701,686
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Solution
The third proportional to 364,916,105 and 755,701,686 is: 1,564,976,251.80
Step by Step Solution
- Step 1: Write the proportion equation
364,916,105 : 755,701,686 = 755,701,686 : x - Step 2: Convert to fraction form
364,916,105/755,701,686 = 755,701,686/x - Step 3: Cross multiply
364,916,105x = 755,701,686 × 755,701,686 - Step 4: Simplify right side
364,916,105x = 571,085,038,223,242,624 - Step 5: Solve for x
x = 571,085,038,223,242,624/364,916,105 - Step 6: Final answer
x = 1,564,976,251.80
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.