Finding the Third Proportional to 75,758,880 and 169,507,392
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Solution
The third proportional to 75,758,880 and 169,507,392 is: 379,265,849.00
Step by Step Solution
- Step 1: Write the proportion equation
75,758,880 : 169,507,392 = 169,507,392 : x - Step 2: Convert to fraction form
75,758,880/169,507,392 = 169,507,392/x - Step 3: Cross multiply
75,758,880x = 169,507,392 × 169,507,392 - Step 4: Simplify right side
75,758,880x = 28,732,755,942,641,664 - Step 5: Solve for x
x = 28,732,755,942,641,664/75,758,880 - Step 6: Final answer
x = 379,265,849.00
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These problems maintain the same ratio (2.24) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.