Finding the Third Proportional to 182,688,866 and 263,953,863
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Solution
The third proportional to 182,688,866 and 263,953,863 is: 381,367,750.09
Step by Step Solution
- Step 1: Write the proportion equation
182,688,866 : 263,953,863 = 263,953,863 : x - Step 2: Convert to fraction form
182,688,866/263,953,863 = 263,953,863/x - Step 3: Cross multiply
182,688,866x = 263,953,863 × 263,953,863 - Step 4: Simplify right side
182,688,866x = 69,671,641,792,622,768 - Step 5: Solve for x
x = 69,671,641,792,622,768/182,688,866 - Step 6: Final answer
x = 381,367,750.09
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.