Finding the Third Proportional to 232,815,687.75 and 506,965,674.75
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Solution
The third proportional to 232,815,687.75 and 506,965,674.75 is: 1,103,938,475.36
Step by Step Solution
- Step 1: Write the proportion equation
232,815,687.75 : 506,965,674.75 = 506,965,674.75 : x - Step 2: Convert to fraction form
232,815,687.75/506,965,674.75 = 506,965,674.75/x - Step 3: Cross multiply
232,815,687.75x = 506,965,674.75 × 506,965,674.75 - Step 4: Simplify right side
232,815,687.75x = 257,014,195,374,722,784 - Step 5: Solve for x
x = 257,014,195,374,722,784/232,815,687.75 - Step 6: Final answer
x = 1,103,938,475.36
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.