Finding the Third Proportional to 114,000,192 and 239,197,824
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Solution
The third proportional to 114,000,192 and 239,197,824 is: 501,890,374.06
Step by Step Solution
- Step 1: Write the proportion equation
114,000,192 : 239,197,824 = 239,197,824 : x - Step 2: Convert to fraction form
114,000,192/239,197,824 = 239,197,824/x - Step 3: Cross multiply
114,000,192x = 239,197,824 × 239,197,824 - Step 4: Simplify right side
114,000,192x = 57,215,599,006,334,976 - Step 5: Solve for x
x = 57,215,599,006,334,976/114,000,192 - Step 6: Final answer
x = 501,890,374.06
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.