Finding the Fourth Proportional to 8,332,624.00, 12,497,673.13 and 2,267,828.35
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Solution
The fourth proportional to 8,332,624.00, 12,497,673.13 and 2,267,828.35 is: 3,401,398.81
Step by Step Solution
- Step 1: Write the proportion equation
8,332,624.00 : 12,497,673.13 = 2,267,828.35 : x - Step 2: Convert to fraction form
8,332,624.00/12,497,673.13 = 2,267,828.35/x - Step 3: Cross multiply
8,332,624.00x = 12,497,673.13 × 2,267,828.35 - Step 4: Simplify right side
8,332,624.00x = 28,342,577,396,333.48 - Step 5: Solve for x
x = 28,342,577,396,333.48/8,332,624.00 - Step 6: Final answer
x = 3,401,398.81
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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.