Finding the Third Proportional to 154,310,270.06 and 235,083,044.81
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Solution
The third proportional to 154,310,270.06 and 235,083,044.81 is: 358,135,838.50
Step by Step Solution
- Step 1: Write the proportion equation
154,310,270.06 : 235,083,044.81 = 235,083,044.81 : x - Step 2: Convert to fraction form
154,310,270.06/235,083,044.81 = 235,083,044.81/x - Step 3: Cross multiply
154,310,270.06x = 235,083,044.81 × 235,083,044.81 - Step 4: Simplify right side
154,310,270.06x = 55,264,037,958,315,880 - Step 5: Solve for x
x = 55,264,037,958,315,880/154,310,270.06 - Step 6: Final answer
x = 358,135,838.50
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.