Finding the Fourth Proportional to 499,623,673.59, 748,990,370.61 and 237,146,292.09
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Solution
The fourth proportional to 499,623,673.59, 748,990,370.61 and 237,146,292.09 is: 355,508,152.62
Step by Step Solution
- Step 1: Write the proportion equation
499,623,673.59 : 748,990,370.61 = 237,146,292.09 : x - Step 2: Convert to fraction form
499,623,673.59/748,990,370.61 = 237,146,292.09/x - Step 3: Cross multiply
499,623,673.59x = 748,990,370.61 × 237,146,292.09 - Step 4: Simplify right side
499,623,673.59x = 177,620,289,201,276,416 - Step 5: Solve for x
x = 177,620,289,201,276,416/499,623,673.59 - Step 6: Final answer
x = 355,508,152.62
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