Finding the Fourth Proportional to 24,879,652.14, 37,336,293.36 and 8,705,743.53
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Solution
The fourth proportional to 24,879,652.14, 37,336,293.36 and 8,705,743.53 is: 13,064,499.15
Step by Step Solution
- Step 1: Write the proportion equation
24,879,652.14 : 37,336,293.36 = 8,705,743.53 : x - Step 2: Convert to fraction form
24,879,652.14/37,336,293.36 = 8,705,743.53/x - Step 3: Cross multiply
24,879,652.14x = 37,336,293.36 × 8,705,743.53 - Step 4: Simplify right side
24,879,652.14x = 325,040,194,353,001.94 - Step 5: Solve for x
x = 325,040,194,353,001.94/24,879,652.14 - Step 6: Final answer
x = 13,064,499.15
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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.