Finding the Third Proportional to 106,489,862 and 152,176,477
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Solution
The third proportional to 106,489,862 and 152,176,477 is: 217,463,707.03
Step by Step Solution
- Step 1: Write the proportion equation
106,489,862 : 152,176,477 = 152,176,477 : x - Step 2: Convert to fraction form
106,489,862/152,176,477 = 152,176,477/x - Step 3: Cross multiply
106,489,862x = 152,176,477 × 152,176,477 - Step 4: Simplify right side
106,489,862x = 23,157,680,152,131,528 - Step 5: Solve for x
x = 23,157,680,152,131,528/106,489,862 - Step 6: Final answer
x = 217,463,707.03
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.