Finding the Fourth Proportional to 229,159,729.68, 343,736,226.48 and 56,636,558.04
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Solution
The fourth proportional to 229,159,729.68, 343,736,226.48 and 56,636,558.04 is: 84,954,004.65
Step by Step Solution
- Step 1: Write the proportion equation
229,159,729.68 : 343,736,226.48 = 56,636,558.04 : x - Step 2: Convert to fraction form
229,159,729.68/343,736,226.48 = 56,636,558.04/x - Step 3: Cross multiply
229,159,729.68x = 343,736,226.48 × 56,636,558.04 - Step 4: Simplify right side
229,159,729.68x = 19,468,036,741,485,104 - Step 5: Solve for x
x = 19,468,036,741,485,104/229,159,729.68 - Step 6: Final answer
x = 84,954,004.65
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