Finding the Third Proportional to 341,731,736 and 745,561,828
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Solution
The third proportional to 341,731,736 and 745,561,828 is: 1,626,604,674.99
Step by Step Solution
- Step 1: Write the proportion equation
341,731,736 : 745,561,828 = 745,561,828 : x - Step 2: Convert to fraction form
341,731,736/745,561,828 = 745,561,828/x - Step 3: Cross multiply
341,731,736x = 745,561,828 × 745,561,828 - Step 4: Simplify right side
341,731,736x = 555,862,439,370,701,568 - Step 5: Solve for x
x = 555,862,439,370,701,568/341,731,736 - Step 6: Final answer
x = 1,626,604,674.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.