Finding the Fourth Proportional to 591,696,141.19, 887,665,262.24 and 203,468,551.99
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Solution
The fourth proportional to 591,696,141.19, 887,665,262.24 and 203,468,551.99 is: 305,244,454.01
Step by Step Solution
- Step 1: Write the proportion equation
591,696,141.19 : 887,665,262.24 = 203,468,551.99 : x - Step 2: Convert to fraction form
591,696,141.19/887,665,262.24 = 203,468,551.99/x - Step 3: Cross multiply
591,696,141.19x = 887,665,262.24 × 203,468,551.99 - Step 4: Simplify right side
591,696,141.19x = 180,611,965,559,796,448 - Step 5: Solve for x
x = 180,611,965,559,796,448/591,696,141.19 - Step 6: Final answer
x = 305,244,454.01
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.