Finding the Third Proportional to 41,398,726,788 and 90,050,937,724
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Solution
The third proportional to 41,398,726,788 and 90,050,937,724 is: 195,879,729,019.16
Step by Step Solution
- Step 1: Write the proportion equation
41,398,726,788 : 90,050,937,724 = 90,050,937,724 : x - Step 2: Convert to fraction form
41,398,726,788/90,050,937,724 = 90,050,937,724/x - Step 3: Cross multiply
41,398,726,788x = 90,050,937,724 × 90,050,937,724 - Step 4: Simplify right side
41,398,726,788x = 8,109,171,384,971,726,684,160 - Step 5: Solve for x
x = 8,109,171,384,971,726,684,160/41,398,726,788 - Step 6: Final answer
x = 195,879,729,019.16
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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.