Finding the Third Proportional to 37,941,302 and 81,637,103
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Solution
The third proportional to 37,941,302 and 81,637,103 is: 175,655,980.02
Step by Step Solution
- Step 1: Write the proportion equation
37,941,302 : 81,637,103 = 81,637,103 : x - Step 2: Convert to fraction form
37,941,302/81,637,103 = 81,637,103/x - Step 3: Cross multiply
37,941,302x = 81,637,103 × 81,637,103 - Step 4: Simplify right side
37,941,302x = 6,664,616,586,232,609 - Step 5: Solve for x
x = 6,664,616,586,232,609/37,941,302 - Step 6: Final answer
x = 175,655,980.02
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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.