Finding the Fourth Proportional to 2,676,169, 4,014,671.82 and 878,643.62
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Solution
The fourth proportional to 2,676,169, 4,014,671.82 and 878,643.62 is: 1,318,102.77
Step by Step Solution
- Step 1: Write the proportion equation
2,676,169 : 4,014,671.82 = 878,643.62 : x - Step 2: Convert to fraction form
2,676,169/4,014,671.82 = 878,643.62/x - Step 3: Cross multiply
2,676,169x = 4,014,671.82 × 878,643.62 - Step 4: Simplify right side
2,676,169x = 3,527,465,781,036.79 - Step 5: Solve for x
x = 3,527,465,781,036.79/2,676,169 - Step 6: Final answer
x = 1,318,102.77
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