Finding the Fourth Proportional to 341,512,842.01, 471,287,879.66 and 184,879,949
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Solution
The fourth proportional to 341,512,842.01, 471,287,879.66 and 184,879,949 is: 255,134,414.98
Step by Step Solution
- Step 1: Write the proportion equation
341,512,842.01 : 471,287,879.66 = 184,879,949 : x - Step 2: Convert to fraction form
341,512,842.01/471,287,879.66 = 184,879,949/x - Step 3: Cross multiply
341,512,842.01x = 471,287,879.66 × 184,879,949 - Step 4: Simplify right side
341,512,842.01x = 87,131,679,154,934,528 - Step 5: Solve for x
x = 87,131,679,154,934,528/341,512,842.01 - Step 6: Final answer
x = 255,134,414.98
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.