Finding the Fourth Proportional to 73,595,600.07, 101,562,599.76 and 40,557,034.62
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Solution
The fourth proportional to 73,595,600.07, 101,562,599.76 and 40,557,034.62 is: 55,969,077.92
Step by Step Solution
- Step 1: Write the proportion equation
73,595,600.07 : 101,562,599.76 = 40,557,034.62 : x - Step 2: Convert to fraction form
73,595,600.07/101,562,599.76 = 40,557,034.62/x - Step 3: Cross multiply
73,595,600.07x = 101,562,599.76 × 40,557,034.62 - Step 4: Simplify right side
73,595,600.07x = 4,119,077,874,906,260 - Step 5: Solve for x
x = 4,119,077,874,906,260/73,595,600.07 - Step 6: Final answer
x = 55,969,077.92
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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.