Finding the Third Proportional to 225,013,719 and 338,119,674
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Solution
The third proportional to 225,013,719 and 338,119,674 is: 508,079,749.33
Step by Step Solution
- Step 1: Write the proportion equation
225,013,719 : 338,119,674 = 338,119,674 : x - Step 2: Convert to fraction form
225,013,719/338,119,674 = 338,119,674/x - Step 3: Cross multiply
225,013,719x = 338,119,674 × 338,119,674 - Step 4: Simplify right side
225,013,719x = 114,324,913,945,866,272 - Step 5: Solve for x
x = 114,324,913,945,866,272/225,013,719 - Step 6: Final answer
x = 508,079,749.33
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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.