Finding the Fourth Proportional to 9,634,879, 14,446,547.14 and 3,066,751.09
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Solution
The fourth proportional to 9,634,879, 14,446,547.14 and 3,066,751.09 is: 4,598,289.63
Step by Step Solution
- Step 1: Write the proportion equation
9,634,879 : 14,446,547.14 = 3,066,751.09 : x - Step 2: Convert to fraction form
9,634,879/14,446,547.14 = 3,066,751.09/x - Step 3: Cross multiply
9,634,879x = 14,446,547.14 × 3,066,751.09 - Step 4: Simplify right side
9,634,879x = 44,303,964,188,331.38 - Step 5: Solve for x
x = 44,303,964,188,331.38/9,634,879 - Step 6: Final answer
x = 4,598,289.63
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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.