Finding the Fourth Proportional to 417,294,010.73, 625,958,038.71 and 106,409,689.31
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Solution
The fourth proportional to 417,294,010.73, 625,958,038.71 and 106,409,689.31 is: 159,618,874.71
Step by Step Solution
- Step 1: Write the proportion equation
417,294,010.73 : 625,958,038.71 = 106,409,689.31 : x - Step 2: Convert to fraction form
417,294,010.73/625,958,038.71 = 106,409,689.31/x - Step 3: Cross multiply
417,294,010.73x = 625,958,038.71 × 106,409,689.31 - Step 4: Simplify right side
417,294,010.73x = 66,608,000,417,098,272 - Step 5: Solve for x
x = 66,608,000,417,098,272/417,294,010.73 - Step 6: Final answer
x = 159,618,874.71
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