Finding the Fourth Proportional to 150,422,274.24, 225,653,497.92 and 59,524,606.08
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Solution
The fourth proportional to 150,422,274.24, 225,653,497.92 and 59,524,606.08 is: 89,294,857.71
Step by Step Solution
- Step 1: Write the proportion equation
150,422,274.24 : 225,653,497.92 = 59,524,606.08 : x - Step 2: Convert to fraction form
150,422,274.24/225,653,497.92 = 59,524,606.08/x - Step 3: Cross multiply
150,422,274.24x = 225,653,497.92 × 59,524,606.08 - Step 4: Simplify right side
150,422,274.24x = 13,431,935,574,262,098 - Step 5: Solve for x
x = 13,431,935,574,262,098/150,422,274.24 - Step 6: Final answer
x = 89,294,857.71
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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.