Finding the Fourth Proportional to 145,482,328.13, 218,252,240.30 and 53,366,921.48
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Solution
The fourth proportional to 145,482,328.13, 218,252,240.30 and 53,366,921.48 is: 80,060,927.82
Step by Step Solution
- Step 1: Write the proportion equation
145,482,328.13 : 218,252,240.30 = 53,366,921.48 : x - Step 2: Convert to fraction form
145,482,328.13/218,252,240.30 = 53,366,921.48/x - Step 3: Cross multiply
145,482,328.13x = 218,252,240.30 × 53,366,921.48 - Step 4: Simplify right side
145,482,328.13x = 11,647,450,171,603,240 - Step 5: Solve for x
x = 11,647,450,171,603,240/145,482,328.13 - Step 6: Final answer
x = 80,060,927.82
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