Finding the Third Proportional to 46,891,764 and 70,827,642
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Solution
The third proportional to 46,891,764 and 70,827,642 is: 106,981,577.22
Step by Step Solution
- Step 1: Write the proportion equation
46,891,764 : 70,827,642 = 70,827,642 : x - Step 2: Convert to fraction form
46,891,764/70,827,642 = 70,827,642/x - Step 3: Cross multiply
46,891,764x = 70,827,642 × 70,827,642 - Step 4: Simplify right side
46,891,764x = 5,016,554,871,280,164 - Step 5: Solve for x
x = 5,016,554,871,280,164/46,891,764 - Step 6: Final answer
x = 106,981,577.22
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.