Finding the Third Proportional to 34,634,746 and 75,297,888
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Solution
The third proportional to 34,634,746 and 75,297,888 is: 163,701,848.35
Step by Step Solution
- Step 1: Write the proportion equation
34,634,746 : 75,297,888 = 75,297,888 : x - Step 2: Convert to fraction form
34,634,746/75,297,888 = 75,297,888/x - Step 3: Cross multiply
34,634,746x = 75,297,888 × 75,297,888 - Step 4: Simplify right side
34,634,746x = 5,669,771,937,260,544 - Step 5: Solve for x
x = 5,669,771,937,260,544/34,634,746 - Step 6: Final answer
x = 163,701,848.35
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.