Finding the Third Proportional to 88,894,420 and 133,578,297
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Solution
The third proportional to 88,894,420 and 133,578,297 is: 200,723,076.09
Step by Step Solution
- Step 1: Write the proportion equation
88,894,420 : 133,578,297 = 133,578,297 : x - Step 2: Convert to fraction form
88,894,420/133,578,297 = 133,578,297/x - Step 3: Cross multiply
88,894,420x = 133,578,297 × 133,578,297 - Step 4: Simplify right side
88,894,420x = 17,843,161,429,420,208 - Step 5: Solve for x
x = 17,843,161,429,420,208/88,894,420 - Step 6: Final answer
x = 200,723,076.09
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.