Finding the Fourth Proportional to 2,908,739.72, 4,352,480.63 and 1,711,226.00
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Solution
The fourth proportional to 2,908,739.72, 4,352,480.63 and 1,711,226.00 is: 2,560,585.93
Step by Step Solution
- Step 1: Write the proportion equation
2,908,739.72 : 4,352,480.63 = 1,711,226.00 : x - Step 2: Convert to fraction form
2,908,739.72/4,352,480.63 = 1,711,226.00/x - Step 3: Cross multiply
2,908,739.72x = 4,352,480.63 × 1,711,226.00 - Step 4: Simplify right side
2,908,739.72x = 7,448,077,996,789.98 - Step 5: Solve for x
x = 7,448,077,996,789.98/2,908,739.72 - Step 6: Final answer
x = 2,560,585.93
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