Finding the Third Proportional to 174,595,124 and 242,760,562
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Solution
The third proportional to 174,595,124 and 242,760,562 is: 337,539,154.09
Step by Step Solution
- Step 1: Write the proportion equation
174,595,124 : 242,760,562 = 242,760,562 : x - Step 2: Convert to fraction form
174,595,124/242,760,562 = 242,760,562/x - Step 3: Cross multiply
174,595,124x = 242,760,562 × 242,760,562 - Step 4: Simplify right side
174,595,124x = 58,932,690,462,555,840 - Step 5: Solve for x
x = 58,932,690,462,555,840/174,595,124 - Step 6: Final answer
x = 337,539,154.09
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Why These Related Problems?
These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.