Finding the Fourth Proportional to 46,735,183.08, 70,040,110.79 and 36,372,913.97
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Solution
The fourth proportional to 46,735,183.08, 70,040,110.79 and 36,372,913.97 is: 54,510,601.14
Step by Step Solution
- Step 1: Write the proportion equation
46,735,183.08 : 70,040,110.79 = 36,372,913.97 : x - Step 2: Convert to fraction form
46,735,183.08/70,040,110.79 = 36,372,913.97/x - Step 3: Cross multiply
46,735,183.08x = 70,040,110.79 × 36,372,913.97 - Step 4: Simplify right side
46,735,183.08x = 2,547,562,923,954,671 - Step 5: Solve for x
x = 2,547,562,923,954,671/46,735,183.08 - Step 6: Final answer
x = 54,510,601.14
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.