Finding the Fourth Proportional to 149,514,732.19, 224,271,157.19 and 80,460,063.67
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Solution
The fourth proportional to 149,514,732.19, 224,271,157.19 and 80,460,063.67 is: 120,689,589.06
Step by Step Solution
- Step 1: Write the proportion equation
149,514,732.19 : 224,271,157.19 = 80,460,063.67 : x - Step 2: Convert to fraction form
149,514,732.19/224,271,157.19 = 80,460,063.67/x - Step 3: Cross multiply
149,514,732.19x = 224,271,157.19 × 80,460,063.67 - Step 4: Simplify right side
149,514,732.19x = 18,044,871,586,989,396 - Step 5: Solve for x
x = 18,044,871,586,989,396/149,514,732.19 - Step 6: Final answer
x = 120,689,589.06
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