Finding the Third Proportional to 53,214,556.50 and 114,735,336.75
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Solution
The third proportional to 53,214,556.50 and 114,735,336.75 is: 247,379,633.79
Step by Step Solution
- Step 1: Write the proportion equation
53,214,556.50 : 114,735,336.75 = 114,735,336.75 : x - Step 2: Convert to fraction form
53,214,556.50/114,735,336.75 = 114,735,336.75/x - Step 3: Cross multiply
53,214,556.50x = 114,735,336.75 × 114,735,336.75 - Step 4: Simplify right side
53,214,556.50x = 13,164,197,499,135,900 - Step 5: Solve for x
x = 13,164,197,499,135,900/53,214,556.50 - Step 6: Final answer
x = 247,379,633.79
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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.