Finding the Fourth Proportional to 6,504,246.28, 9,752,587.74 and 2,461,045.92
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Solution
The fourth proportional to 6,504,246.28, 9,752,587.74 and 2,461,045.92 is: 3,690,137.99
Step by Step Solution
- Step 1: Write the proportion equation
6,504,246.28 : 9,752,587.74 = 2,461,045.92 : x - Step 2: Convert to fraction form
6,504,246.28/9,752,587.74 = 2,461,045.92/x - Step 3: Cross multiply
6,504,246.28x = 9,752,587.74 × 2,461,045.92 - Step 4: Simplify right side
6,504,246.28x = 24,001,566,255,604.61 - Step 5: Solve for x
x = 24,001,566,255,604.61/6,504,246.28 - Step 6: Final answer
x = 3,690,137.99
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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.