Finding the Fourth Proportional to 64,901,152.09, 97,364,718.92 and 23,960,840.14
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Solution
The fourth proportional to 64,901,152.09, 97,364,718.92 and 23,960,840.14 is: 35,946,056.27
Step by Step Solution
- Step 1: Write the proportion equation
64,901,152.09 : 97,364,718.92 = 23,960,840.14 : x - Step 2: Convert to fraction form
64,901,152.09/97,364,718.92 = 23,960,840.14/x - Step 3: Cross multiply
64,901,152.09x = 97,364,718.92 × 23,960,840.14 - Step 4: Simplify right side
64,901,152.09x = 2,332,940,465,318,153.50 - Step 5: Solve for x
x = 2,332,940,465,318,153.50/64,901,152.09 - Step 6: Final answer
x = 35,946,056.27
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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.