Finding the Fourth Proportional to 351,771,209.44, 527,313,684.08 and 167,489,171.15
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Solution
The fourth proportional to 351,771,209.44, 527,313,684.08 and 167,489,171.15 is: 251,070,381.86
Step by Step Solution
- Step 1: Write the proportion equation
351,771,209.44 : 527,313,684.08 = 167,489,171.15 : x - Step 2: Convert to fraction form
351,771,209.44/527,313,684.08 = 167,489,171.15/x - Step 3: Cross multiply
351,771,209.44x = 527,313,684.08 × 167,489,171.15 - Step 4: Simplify right side
351,771,209.44x = 88,319,331,880,394,304 - Step 5: Solve for x
x = 88,319,331,880,394,304/351,771,209.44 - Step 6: Final answer
x = 251,070,381.86
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