Finding the Third Proportional to 117,170,752 and 255,171,586
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Solution
The third proportional to 117,170,752 and 255,171,586 is: 555,706,412.99
Step by Step Solution
- Step 1: Write the proportion equation
117,170,752 : 255,171,586 = 255,171,586 : x - Step 2: Convert to fraction form
117,170,752/255,171,586 = 255,171,586/x - Step 3: Cross multiply
117,170,752x = 255,171,586 × 255,171,586 - Step 4: Simplify right side
117,170,752x = 65,112,538,301,755,392 - Step 5: Solve for x
x = 65,112,538,301,755,392/117,170,752 - Step 6: Final answer
x = 555,706,412.99
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.