Finding the Third Proportional to 118,798,206 and 189,033,165
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Solution
The third proportional to 118,798,206 and 189,033,165 is: 300,791,894.70
Step by Step Solution
- Step 1: Write the proportion equation
118,798,206 : 189,033,165 = 189,033,165 : x - Step 2: Convert to fraction form
118,798,206/189,033,165 = 189,033,165/x - Step 3: Cross multiply
118,798,206x = 189,033,165 × 189,033,165 - Step 4: Simplify right side
118,798,206x = 35,733,537,469,917,224 - Step 5: Solve for x
x = 35,733,537,469,917,224/118,798,206 - Step 6: Final answer
x = 300,791,894.70
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.