Finding the Fourth Proportional to 95,899,501,672.08, 132,332,259,532.18 and 57,310,739,039.94
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Solution
The fourth proportional to 95,899,501,672.08, 132,332,259,532.18 and 57,310,739,039.94 is: 79,083,409,823.62
Step by Step Solution
- Step 1: Write the proportion equation
95,899,501,672.08 : 132,332,259,532.18 = 57,310,739,039.94 : x - Step 2: Convert to fraction form
95,899,501,672.08/132,332,259,532.18 = 57,310,739,039.94/x - Step 3: Cross multiply
95,899,501,672.08x = 132,332,259,532.18 × 57,310,739,039.94 - Step 4: Simplify right side
95,899,501,672.08x = 7,584,059,592,614,380,306,432 - Step 5: Solve for x
x = 7,584,059,592,614,380,306,432/95,899,501,672.08 - Step 6: Final answer
x = 79,083,409,823.62
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.