Finding the Third Proportional to 45,305,126 and 97,822,924
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Solution
The third proportional to 45,305,126 and 97,822,924 is: 211,219,464.66
Step by Step Solution
- Step 1: Write the proportion equation
45,305,126 : 97,822,924 = 97,822,924 : x - Step 2: Convert to fraction form
45,305,126/97,822,924 = 97,822,924/x - Step 3: Cross multiply
45,305,126x = 97,822,924 × 97,822,924 - Step 4: Simplify right side
45,305,126x = 9,569,324,459,909,776 - Step 5: Solve for x
x = 9,569,324,459,909,776/45,305,126 - Step 6: Final answer
x = 211,219,464.66
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.