Finding the Fourth Proportional to 363,758,943.68, 545,630,581.56 and 101,436,505.53
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Solution
The fourth proportional to 363,758,943.68, 545,630,581.56 and 101,436,505.53 is: 152,152,573.75
Step by Step Solution
- Step 1: Write the proportion equation
363,758,943.68 : 545,630,581.56 = 101,436,505.53 : x - Step 2: Convert to fraction form
363,758,943.68/545,630,581.56 = 101,436,505.53/x - Step 3: Cross multiply
363,758,943.68x = 545,630,581.56 × 101,436,505.53 - Step 4: Simplify right side
363,758,943.68x = 55,346,859,503,748,048 - Step 5: Solve for x
x = 55,346,859,503,748,048/363,758,943.68 - Step 6: Final answer
x = 152,152,573.75
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