Finding the Third Proportional to 471,564,288 and 1,014,792,192
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Solution
The third proportional to 471,564,288 and 1,014,792,192 is: 2,183,802,334.38
Step by Step Solution
- Step 1: Write the proportion equation
471,564,288 : 1,014,792,192 = 1,014,792,192 : x - Step 2: Convert to fraction form
471,564,288/1,014,792,192 = 1,014,792,192/x - Step 3: Cross multiply
471,564,288x = 1,014,792,192 × 1,014,792,192 - Step 4: Simplify right side
471,564,288x = 1,029,803,192,944,164,864 - Step 5: Solve for x
x = 1,029,803,192,944,164,864/471,564,288 - Step 6: Final answer
x = 2,183,802,334.38
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.