Finding the Third Proportional to 48,892,983 and 103,614,293
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Solution
The third proportional to 48,892,983 and 103,614,293 is: 219,580,010.36
Step by Step Solution
- Step 1: Write the proportion equation
48,892,983 : 103,614,293 = 103,614,293 : x - Step 2: Convert to fraction form
48,892,983/103,614,293 = 103,614,293/x - Step 3: Cross multiply
48,892,983x = 103,614,293 × 103,614,293 - Step 4: Simplify right side
48,892,983x = 10,735,921,713,889,848 - Step 5: Solve for x
x = 10,735,921,713,889,848/48,892,983 - Step 6: Final answer
x = 219,580,010.36
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.