Finding the Fourth Proportional to 22,889,175,006.90, 34,335,396,940.82 and 6,100,898,326.99
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Solution
The fourth proportional to 22,889,175,006.90, 34,335,396,940.82 and 6,100,898,326.99 is: 9,151,783,132.84
Step by Step Solution
- Step 1: Write the proportion equation
22,889,175,006.90 : 34,335,396,940.82 = 6,100,898,326.99 : x - Step 2: Convert to fraction form
22,889,175,006.90/34,335,396,940.82 = 6,100,898,326.99/x - Step 3: Cross multiply
22,889,175,006.90x = 34,335,396,940.82 × 6,100,898,326.99 - Step 4: Simplify right side
22,889,175,006.90x = 209,476,765,752,669,962,240 - Step 5: Solve for x
x = 209,476,765,752,669,962,240/22,889,175,006.90 - Step 6: Final answer
x = 9,151,783,132.84
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.