Finding the Fourth Proportional to 4,617,836.00, 6,927,882.74 and 3,254,269.76
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Solution
The fourth proportional to 4,617,836.00, 6,927,882.74 and 3,254,269.76 is: 4,882,200.07
Step by Step Solution
- Step 1: Write the proportion equation
4,617,836.00 : 6,927,882.74 = 3,254,269.76 : x - Step 2: Convert to fraction form
4,617,836.00/6,927,882.74 = 3,254,269.76/x - Step 3: Cross multiply
4,617,836.00x = 6,927,882.74 × 3,254,269.76 - Step 4: Simplify right side
4,617,836.00x = 22,545,199,275,104.20 - Step 5: Solve for x
x = 22,545,199,275,104.20/4,617,836.00 - Step 6: Final answer
x = 4,882,200.07
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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.