Finding the Fourth Proportional to 275,727,110.60, 413,165,513.10 and 239,163,969.80
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Solution
The fourth proportional to 275,727,110.60, 413,165,513.10 and 239,163,969.80 is: 358,377,179.82
Step by Step Solution
- Step 1: Write the proportion equation
275,727,110.60 : 413,165,513.10 = 239,163,969.80 : x - Step 2: Convert to fraction form
275,727,110.60/413,165,513.10 = 239,163,969.80/x - Step 3: Cross multiply
275,727,110.60x = 413,165,513.10 × 239,163,969.80 - Step 4: Simplify right side
275,727,110.60x = 98,814,304,297,449,920 - Step 5: Solve for x
x = 98,814,304,297,449,920/275,727,110.60 - Step 6: Final answer
x = 358,377,179.82
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