Finding the Third Proportional to 8,887,512 and 13,273,029
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Solution
The third proportional to 8,887,512 and 13,273,029 is: 19,822,566.63
Step by Step Solution
- Step 1: Write the proportion equation
8,887,512 : 13,273,029 = 13,273,029 : x - Step 2: Convert to fraction form
8,887,512/13,273,029 = 13,273,029/x - Step 3: Cross multiply
8,887,512x = 13,273,029 × 13,273,029 - Step 4: Simplify right side
8,887,512x = 176,173,298,834,841 - Step 5: Solve for x
x = 176,173,298,834,841/8,887,512 - Step 6: Final answer
x = 19,822,566.63
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.