Finding the Third Proportional to 75,920,553 and 157,224,852
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Solution
The third proportional to 75,920,553 and 157,224,852 is: 325,598,973.00
Step by Step Solution
- Step 1: Write the proportion equation
75,920,553 : 157,224,852 = 157,224,852 : x - Step 2: Convert to fraction form
75,920,553/157,224,852 = 157,224,852/x - Step 3: Cross multiply
75,920,553x = 157,224,852 × 157,224,852 - Step 4: Simplify right side
75,920,553x = 24,719,654,086,421,904 - Step 5: Solve for x
x = 24,719,654,086,421,904/75,920,553 - Step 6: Final answer
x = 325,598,973.00
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.