Finding the Third Proportional to 6,283,708,981 and 13,670,649,702
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Solution
The third proportional to 6,283,708,981 and 13,670,649,702 is: 29,741,457,448.12
Step by Step Solution
- Step 1: Write the proportion equation
6,283,708,981 : 13,670,649,702 = 13,670,649,702 : x - Step 2: Convert to fraction form
6,283,708,981/13,670,649,702 = 13,670,649,702/x - Step 3: Cross multiply
6,283,708,981x = 13,670,649,702 × 13,670,649,702 - Step 4: Simplify right side
6,283,708,981x = 186,886,663,274,792,681,472 - Step 5: Solve for x
x = 186,886,663,274,792,681,472/6,283,708,981 - Step 6: Final answer
x = 29,741,457,448.12
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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.