Finding the Third Proportional to 76,167,360 and 116,035,704
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Solution
The third proportional to 76,167,360 and 116,035,704 is: 176,772,368.15
Step by Step Solution
- Step 1: Write the proportion equation
76,167,360 : 116,035,704 = 116,035,704 : x - Step 2: Convert to fraction form
76,167,360/116,035,704 = 116,035,704/x - Step 3: Cross multiply
76,167,360x = 116,035,704 × 116,035,704 - Step 4: Simplify right side
76,167,360x = 13,464,284,602,775,616 - Step 5: Solve for x
x = 13,464,284,602,775,616/76,167,360 - Step 6: Final answer
x = 176,772,368.15
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.