Finding the Fourth Proportional to 151,559,299.35, 227,241,204.57 and 59,452,344.18
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Solution
The fourth proportional to 151,559,299.35, 227,241,204.57 and 59,452,344.18 is: 89,140,173.94
Step by Step Solution
- Step 1: Write the proportion equation
151,559,299.35 : 227,241,204.57 = 59,452,344.18 : x - Step 2: Convert to fraction form
151,559,299.35/227,241,204.57 = 59,452,344.18/x - Step 3: Cross multiply
151,559,299.35x = 227,241,204.57 × 59,452,344.18 - Step 4: Simplify right side
151,559,299.35x = 13,510,022,305,973,428 - Step 5: Solve for x
x = 13,510,022,305,973,428/151,559,299.35 - Step 6: Final answer
x = 89,140,173.94
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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.