Finding the Third Proportional to 68,133,739 and 102,175,595
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Solution
The third proportional to 68,133,739 and 102,175,595 is: 153,225,881.43
Step by Step Solution
- Step 1: Write the proportion equation
68,133,739 : 102,175,595 = 102,175,595 : x - Step 2: Convert to fraction form
68,133,739/102,175,595 = 102,175,595/x - Step 3: Cross multiply
68,133,739x = 102,175,595 × 102,175,595 - Step 4: Simplify right side
68,133,739x = 10,439,852,213,604,024 - Step 5: Solve for x
x = 10,439,852,213,604,024/68,133,739 - Step 6: Final answer
x = 153,225,881.43
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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.