Finding the Third Proportional to 111,960,432 and 232,859,088
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Solution
The third proportional to 111,960,432 and 232,859,088 is: 484,308,196.17
Step by Step Solution
- Step 1: Write the proportion equation
111,960,432 : 232,859,088 = 232,859,088 : x - Step 2: Convert to fraction form
111,960,432/232,859,088 = 232,859,088/x - Step 3: Cross multiply
111,960,432x = 232,859,088 × 232,859,088 - Step 4: Simplify right side
111,960,432x = 54,223,354,864,191,744 - Step 5: Solve for x
x = 54,223,354,864,191,744/111,960,432 - Step 6: Final answer
x = 484,308,196.17
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.