Finding the Third Proportional to 51,952,194 and 112,946,944
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Solution
The third proportional to 51,952,194 and 112,946,944 is: 245,552,905.02
Step by Step Solution
- Step 1: Write the proportion equation
51,952,194 : 112,946,944 = 112,946,944 : x - Step 2: Convert to fraction form
51,952,194/112,946,944 = 112,946,944/x - Step 3: Cross multiply
51,952,194x = 112,946,944 × 112,946,944 - Step 4: Simplify right side
51,952,194x = 12,757,012,158,939,136 - Step 5: Solve for x
x = 12,757,012,158,939,136/51,952,194 - Step 6: Final answer
x = 245,552,905.02
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.