Finding the Fourth Proportional to 326,606,497.22, 489,832,352.43 and 93,430,020.02
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Solution
The fourth proportional to 326,606,497.22, 489,832,352.43 and 93,430,020.02 is: 140,122,890.65
Step by Step Solution
- Step 1: Write the proportion equation
326,606,497.22 : 489,832,352.43 = 93,430,020.02 : x - Step 2: Convert to fraction form
326,606,497.22/489,832,352.43 = 93,430,020.02/x - Step 3: Cross multiply
326,606,497.22x = 489,832,352.43 × 93,430,020.02 - Step 4: Simplify right side
326,606,497.22x = 45,765,046,493,978,592 - Step 5: Solve for x
x = 45,765,046,493,978,592/326,606,497.22 - Step 6: Final answer
x = 140,122,890.65
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