Finding the Third Proportional to 173,640,235 and 361,570,328
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Solution
The third proportional to 173,640,235 and 361,570,328 is: 752,896,366.96
Step by Step Solution
- Step 1: Write the proportion equation
173,640,235 : 361,570,328 = 361,570,328 : x - Step 2: Convert to fraction form
173,640,235/361,570,328 = 361,570,328/x - Step 3: Cross multiply
173,640,235x = 361,570,328 × 361,570,328 - Step 4: Simplify right side
173,640,235x = 130,733,102,090,027,584 - Step 5: Solve for x
x = 130,733,102,090,027,584/173,640,235 - Step 6: Final answer
x = 752,896,366.96
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.