Finding the Third Proportional to 64,551,019 and 97,015,712
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Solution
The third proportional to 64,551,019 and 97,015,712 is: 145,807,897.70
Step by Step Solution
- Step 1: Write the proportion equation
64,551,019 : 97,015,712 = 97,015,712 : x - Step 2: Convert to fraction form
64,551,019/97,015,712 = 97,015,712/x - Step 3: Cross multiply
64,551,019x = 97,015,712 × 97,015,712 - Step 4: Simplify right side
64,551,019x = 9,412,048,374,866,944 - Step 5: Solve for x
x = 9,412,048,374,866,944/64,551,019 - Step 6: Final answer
x = 145,807,897.70
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.