Finding the Fourth Proportional to 5,881,563.68, 8,825,798.61 and 2,469,587.94
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Solution
The fourth proportional to 5,881,563.68, 8,825,798.61 and 2,469,587.94 is: 3,705,831.82
Step by Step Solution
- Step 1: Write the proportion equation
5,881,563.68 : 8,825,798.61 = 2,469,587.94 : x - Step 2: Convert to fraction form
5,881,563.68/8,825,798.61 = 2,469,587.94/x - Step 3: Cross multiply
5,881,563.68x = 8,825,798.61 × 2,469,587.94 - Step 4: Simplify right side
5,881,563.68x = 21,796,085,808,124.76 - Step 5: Solve for x
x = 21,796,085,808,124.76/5,881,563.68 - Step 6: Final answer
x = 3,705,831.82
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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.