Finding the Fourth Proportional to 1,757,518.03, 2,636,165.67 and 560,299.42
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Solution
The fourth proportional to 1,757,518.03, 2,636,165.67 and 560,299.42 is: 840,413.62
Step by Step Solution
- Step 1: Write the proportion equation
1,757,518.03 : 2,636,165.67 = 560,299.42 : x - Step 2: Convert to fraction form
1,757,518.03/2,636,165.67 = 560,299.42/x - Step 3: Cross multiply
1,757,518.03x = 2,636,165.67 × 560,299.42 - Step 4: Simplify right side
1,757,518.03x = 1,477,042,095,924.91 - Step 5: Solve for x
x = 1,477,042,095,924.91/1,757,518.03 - Step 6: Final answer
x = 840,413.62
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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.