Finding the Fourth Proportional to 5,496,234.60, 8,235,944.63 and 2,937,813.65
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Solution
The fourth proportional to 5,496,234.60, 8,235,944.63 and 2,937,813.65 is: 4,402,226.68
Step by Step Solution
- Step 1: Write the proportion equation
5,496,234.60 : 8,235,944.63 = 2,937,813.65 : x - Step 2: Convert to fraction form
5,496,234.60/8,235,944.63 = 2,937,813.65/x - Step 3: Cross multiply
5,496,234.60x = 8,235,944.63 × 2,937,813.65 - Step 4: Simplify right side
5,496,234.60x = 24,195,670,587,018.19 - Step 5: Solve for x
x = 24,195,670,587,018.19/5,496,234.60 - Step 6: Final answer
x = 4,402,226.68
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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.