Finding the Third Proportional to 125,240,576 and 269,001,712
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Solution
The third proportional to 125,240,576 and 269,001,712 is: 577,783,361.99
Step by Step Solution
- Step 1: Write the proportion equation
125,240,576 : 269,001,712 = 269,001,712 : x - Step 2: Convert to fraction form
125,240,576/269,001,712 = 269,001,712/x - Step 3: Cross multiply
125,240,576x = 269,001,712 × 269,001,712 - Step 4: Simplify right side
125,240,576x = 72,361,921,058,930,944 - Step 5: Solve for x
x = 72,361,921,058,930,944/125,240,576 - Step 6: Final answer
x = 577,783,361.99
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.