Finding the Third Proportional to 235,939,485 and 366,331,388
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Solution
The third proportional to 235,939,485 and 366,331,388 is: 568,784,346.69
Step by Step Solution
- Step 1: Write the proportion equation
235,939,485 : 366,331,388 = 366,331,388 : x - Step 2: Convert to fraction form
235,939,485/366,331,388 = 366,331,388/x - Step 3: Cross multiply
235,939,485x = 366,331,388 × 366,331,388 - Step 4: Simplify right side
235,939,485x = 134,198,685,834,006,544 - Step 5: Solve for x
x = 134,198,685,834,006,544/235,939,485 - Step 6: Final answer
x = 568,784,346.69
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.