Finding the Fourth Proportional to 24,879,653.87, 37,336,295.93 and 8,705,745.26
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Solution
The fourth proportional to 24,879,653.87, 37,336,295.93 and 8,705,745.26 is: 13,064,501.73
Step by Step Solution
- Step 1: Write the proportion equation
24,879,653.87 : 37,336,295.93 = 8,705,745.26 : x - Step 2: Convert to fraction form
24,879,653.87/37,336,295.93 = 8,705,745.26/x - Step 3: Cross multiply
24,879,653.87x = 37,336,295.93 × 8,705,745.26 - Step 4: Simplify right side
24,879,653.87x = 325,040,281,131,873.31 - Step 5: Solve for x
x = 325,040,281,131,873.31/24,879,653.87 - Step 6: Final answer
x = 13,064,501.73
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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.