Finding the Fourth Proportional to 134,900,544.68, 202,370,119.64 and 41,535,415.92
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Solution
The fourth proportional to 134,900,544.68, 202,370,119.64 and 41,535,415.92 is: 62,309,067.10
Step by Step Solution
- Step 1: Write the proportion equation
134,900,544.68 : 202,370,119.64 = 41,535,415.92 : x - Step 2: Convert to fraction form
134,900,544.68/202,370,119.64 = 41,535,415.92/x - Step 3: Cross multiply
134,900,544.68x = 202,370,119.64 × 41,535,415.92 - Step 4: Simplify right side
134,900,544.68x = 8,405,527,089,967,958 - Step 5: Solve for x
x = 8,405,527,089,967,958/134,900,544.68 - Step 6: Final answer
x = 62,309,067.10
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.