Finding the Fourth Proportional to 32,586,958.60, 48,911,930.70 and 19,832,374.60
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Solution
The fourth proportional to 32,586,958.60, 48,911,930.70 and 19,832,374.60 is: 29,767,728.37
Step by Step Solution
- Step 1: Write the proportion equation
32,586,958.60 : 48,911,930.70 = 19,832,374.60 : x - Step 2: Convert to fraction form
32,586,958.60/48,911,930.70 = 19,832,374.60/x - Step 3: Cross multiply
32,586,958.60x = 48,911,930.70 × 19,832,374.60 - Step 4: Simplify right side
32,586,958.60x = 970,039,732,051,640.38 - Step 5: Solve for x
x = 970,039,732,051,640.38/32,586,958.60 - Step 6: Final answer
x = 29,767,728.37
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