Finding the Fourth Proportional to 442,733,262.84, 664,502,890.30 and 235,645,533
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Solution
The fourth proportional to 442,733,262.84, 664,502,890.30 and 235,645,533 is: 353,682,794.83
Step by Step Solution
- Step 1: Write the proportion equation
442,733,262.84 : 664,502,890.30 = 235,645,533 : x - Step 2: Convert to fraction form
442,733,262.84/664,502,890.30 = 235,645,533/x - Step 3: Cross multiply
442,733,262.84x = 664,502,890.30 × 235,645,533 - Step 4: Simplify right side
442,733,262.84x = 156,587,137,764,784,032 - Step 5: Solve for x
x = 156,587,137,764,784,032/442,733,262.84 - Step 6: Final answer
x = 353,682,794.83
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