Finding the Third Proportional to 98,208,852 and 136,551,593
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Solution
The third proportional to 98,208,852 and 136,551,593 is: 189,864,122.95
Step by Step Solution
- Step 1: Write the proportion equation
98,208,852 : 136,551,593 = 136,551,593 : x - Step 2: Convert to fraction form
98,208,852/136,551,593 = 136,551,593/x - Step 3: Cross multiply
98,208,852x = 136,551,593 × 136,551,593 - Step 4: Simplify right side
98,208,852x = 18,646,337,550,837,648 - Step 5: Solve for x
x = 18,646,337,550,837,648/98,208,852 - Step 6: Final answer
x = 189,864,122.95
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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.