Finding the Fourth Proportional to 1,904,430.44, 2,857,762.84 and 707,184.02
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Solution
The fourth proportional to 1,904,430.44, 2,857,762.84 and 707,184.02 is: 1,061,190.88
Step by Step Solution
- Step 1: Write the proportion equation
1,904,430.44 : 2,857,762.84 = 707,184.02 : x - Step 2: Convert to fraction form
1,904,430.44/2,857,762.84 = 707,184.02/x - Step 3: Cross multiply
1,904,430.44x = 2,857,762.84 × 707,184.02 - Step 4: Simplify right side
1,904,430.44x = 2,020,964,213,397.82 - Step 5: Solve for x
x = 2,020,964,213,397.82/1,904,430.44 - Step 6: Final answer
x = 1,061,190.88
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