Finding the Fourth Proportional to 999,273.60, 1,494,536.40 and 893,422.80
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Solution
The fourth proportional to 999,273.60, 1,494,536.40 and 893,422.80 is: 1,336,223.53
Step by Step Solution
- Step 1: Write the proportion equation
999,273.60 : 1,494,536.40 = 893,422.80 : x - Step 2: Convert to fraction form
999,273.60/1,494,536.40 = 893,422.80/x - Step 3: Cross multiply
999,273.60x = 1,494,536.40 × 893,422.80 - Step 4: Simplify right side
999,273.60x = 1,335,252,895,189.92 - Step 5: Solve for x
x = 1,335,252,895,189.92/999,273.60 - Step 6: Final answer
x = 1,336,223.53
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