Finding the Fourth Proportional to 2,667,295.91, 4,001,116.07 and 937,953.68
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Solution
The fourth proportional to 2,667,295.91, 4,001,116.07 and 937,953.68 is: 1,406,991.07
Step by Step Solution
- Step 1: Write the proportion equation
2,667,295.91 : 4,001,116.07 = 937,953.68 : x - Step 2: Convert to fraction form
2,667,295.91/4,001,116.07 = 937,953.68/x - Step 3: Cross multiply
2,667,295.91x = 4,001,116.07 × 937,953.68 - Step 4: Simplify right side
2,667,295.91x = 3,752,861,524,302.94 - Step 5: Solve for x
x = 3,752,861,524,302.94/2,667,295.91 - Step 6: Final answer
x = 1,406,991.07
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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.