Finding the Fourth Proportional to 449,861,921,198.60, 620,827,350,048.42 and 246,872,956,052.84
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Solution
The fourth proportional to 449,861,921,198.60, 620,827,350,048.42 and 246,872,956,052.84 is: 340,694,501,763.00
Step by Step Solution
- Step 1: Write the proportion equation
449,861,921,198.60 : 620,827,350,048.42 = 246,872,956,052.84 : x - Step 2: Convert to fraction form
449,861,921,198.60/620,827,350,048.42 = 246,872,956,052.84/x - Step 3: Cross multiply
449,861,921,198.60x = 620,827,350,048.42 × 246,872,956,052.84 - Step 4: Simplify right side
449,861,921,198.60x = 153,265,483,104,904,699,445,248 - Step 5: Solve for x
x = 153,265,483,104,904,699,445,248/449,861,921,198.60 - Step 6: Final answer
x = 340,694,501,763.00
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