Finding the Fourth Proportional to 357,839,429.19, 536,699,351.19 and 99,080,806.29
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Solution
The fourth proportional to 357,839,429.19, 536,699,351.19 and 99,080,806.29 is: 148,604,653.69
Step by Step Solution
- Step 1: Write the proportion equation
357,839,429.19 : 536,699,351.19 = 99,080,806.29 : x - Step 2: Convert to fraction form
357,839,429.19/536,699,351.19 = 99,080,806.29/x - Step 3: Cross multiply
357,839,429.19x = 536,699,351.19 × 99,080,806.29 - Step 4: Simplify right side
357,839,429.19x = 53,176,604,451,225,072 - Step 5: Solve for x
x = 53,176,604,451,225,072/357,839,429.19 - Step 6: Final answer
x = 148,604,653.69
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