Finding the Fourth Proportional to 6,792,125,613.65, 10,192,842,241.79 and 2,370,545,039.96
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Solution
The fourth proportional to 6,792,125,613.65, 10,192,842,241.79 and 2,370,545,039.96 is: 3,557,441,807.43
Step by Step Solution
- Step 1: Write the proportion equation
6,792,125,613.65 : 10,192,842,241.79 = 2,370,545,039.96 : x - Step 2: Convert to fraction form
6,792,125,613.65/10,192,842,241.79 = 2,370,545,039.96/x - Step 3: Cross multiply
6,792,125,613.65x = 10,192,842,241.79 × 2,370,545,039.96 - Step 4: Simplify right side
6,792,125,613.65x = 24,162,591,619,307,233,280 - Step 5: Solve for x
x = 24,162,591,619,307,233,280/6,792,125,613.65 - Step 6: Final answer
x = 3,557,441,807.43
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.