Finding the Third Proportional to 284,559,464 and 612,260,176
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Solution
The third proportional to 284,559,464 and 612,260,176 is: 1,317,343,369.45
Step by Step Solution
- Step 1: Write the proportion equation
284,559,464 : 612,260,176 = 612,260,176 : x - Step 2: Convert to fraction form
284,559,464/612,260,176 = 612,260,176/x - Step 3: Cross multiply
284,559,464x = 612,260,176 × 612,260,176 - Step 4: Simplify right side
284,559,464x = 374,862,523,115,550,976 - Step 5: Solve for x
x = 374,862,523,115,550,976/284,559,464 - Step 6: Final answer
x = 1,317,343,369.45
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.