Finding the Fourth Proportional to 17,527,172.63, 24,187,052.62 and 9,792,273.04
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Solution
The fourth proportional to 17,527,172.63, 24,187,052.62 and 9,792,273.04 is: 13,513,087.84
Step by Step Solution
- Step 1: Write the proportion equation
17,527,172.63 : 24,187,052.62 = 9,792,273.04 : x - Step 2: Convert to fraction form
17,527,172.63/24,187,052.62 = 9,792,273.04/x - Step 3: Cross multiply
17,527,172.63x = 24,187,052.62 × 9,792,273.04 - Step 4: Simplify right side
17,527,172.63x = 236,846,223,239,660.06 - Step 5: Solve for x
x = 236,846,223,239,660.06/17,527,172.63 - Step 6: Final answer
x = 13,513,087.84
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.