Finding the Fourth Proportional to 62,594,244.48, 93,881,295.36 and 17,145,413.76
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Solution
The fourth proportional to 62,594,244.48, 93,881,295.36 and 17,145,413.76 is: 25,715,361.96
Step by Step Solution
- Step 1: Write the proportion equation
62,594,244.48 : 93,881,295.36 = 17,145,413.76 : x - Step 2: Convert to fraction form
62,594,244.48/93,881,295.36 = 17,145,413.76/x - Step 3: Cross multiply
62,594,244.48x = 93,881,295.36 × 17,145,413.76 - Step 4: Simplify right side
62,594,244.48x = 1,609,633,653,271,968.25 - Step 5: Solve for x
x = 1,609,633,653,271,968.25/62,594,244.48 - Step 6: Final answer
x = 25,715,361.96
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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.