Finding the Third Proportional to 70,762,404 and 151,362,006
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Solution
The third proportional to 70,762,404 and 151,362,006 is: 323,765,948.66
Step by Step Solution
- Step 1: Write the proportion equation
70,762,404 : 151,362,006 = 151,362,006 : x - Step 2: Convert to fraction form
70,762,404/151,362,006 = 151,362,006/x - Step 3: Cross multiply
70,762,404x = 151,362,006 × 151,362,006 - Step 4: Simplify right side
70,762,404x = 22,910,456,860,344,036 - Step 5: Solve for x
x = 22,910,456,860,344,036/70,762,404 - Step 6: Final answer
x = 323,765,948.66
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.