Finding the Third Proportional to 8,953,829 and 19,185,230
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Solution
The third proportional to 8,953,829 and 19,185,230 is: 41,107,893.63
Step by Step Solution
- Step 1: Write the proportion equation
8,953,829 : 19,185,230 = 19,185,230 : x - Step 2: Convert to fraction form
8,953,829/19,185,230 = 19,185,230/x - Step 3: Cross multiply
8,953,829x = 19,185,230 × 19,185,230 - Step 4: Simplify right side
8,953,829x = 368,073,050,152,900 - Step 5: Solve for x
x = 368,073,050,152,900/8,953,829 - Step 6: Final answer
x = 41,107,893.63
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.