Finding the Third Proportional to 22,197,251 and 48,428,284
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Solution
The third proportional to 22,197,251 and 48,428,284 is: 105,657,168.59
Step by Step Solution
- Step 1: Write the proportion equation
22,197,251 : 48,428,284 = 48,428,284 : x - Step 2: Convert to fraction form
22,197,251/48,428,284 = 48,428,284/x - Step 3: Cross multiply
22,197,251x = 48,428,284 × 48,428,284 - Step 4: Simplify right side
22,197,251x = 2,345,298,691,184,656 - Step 5: Solve for x
x = 2,345,298,691,184,656/22,197,251 - Step 6: Final answer
x = 105,657,168.59
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.