Finding the Fourth Proportional to 23,368,140.24, 35,053,292.93 and 7,194,815.97
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Solution
The fourth proportional to 23,368,140.24, 35,053,292.93 and 7,194,815.97 is: 10,792,557.27
Step by Step Solution
- Step 1: Write the proportion equation
23,368,140.24 : 35,053,292.93 = 7,194,815.97 : x - Step 2: Convert to fraction form
23,368,140.24/35,053,292.93 = 7,194,815.97/x - Step 3: Cross multiply
23,368,140.24x = 35,053,292.93 × 7,194,815.97 - Step 4: Simplify right side
23,368,140.24x = 252,201,991,737,877.97 - Step 5: Solve for x
x = 252,201,991,737,877.97/23,368,140.24 - Step 6: Final answer
x = 10,792,557.27
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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.