Finding the Third Proportional to 124,395,480 and 269,935,686
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Solution
The third proportional to 124,395,480 and 269,935,686 is: 585,755,001.52
Step by Step Solution
- Step 1: Write the proportion equation
124,395,480 : 269,935,686 = 269,935,686 : x - Step 2: Convert to fraction form
124,395,480/269,935,686 = 269,935,686/x - Step 3: Cross multiply
124,395,480x = 269,935,686 × 269,935,686 - Step 4: Simplify right side
124,395,480x = 72,865,274,576,290,592 - Step 5: Solve for x
x = 72,865,274,576,290,592/124,395,480 - Step 6: Final answer
x = 585,755,001.52
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.