Finding the Fourth Proportional to 1,452,328.18, 2,176,499.29 and 918,894.28
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Solution
The fourth proportional to 1,452,328.18, 2,176,499.29 and 918,894.28 is: 1,377,080.45
Step by Step Solution
- Step 1: Write the proportion equation
1,452,328.18 : 2,176,499.29 = 918,894.28 : x - Step 2: Convert to fraction form
1,452,328.18/2,176,499.29 = 918,894.28/x - Step 3: Cross multiply
1,452,328.18x = 2,176,499.29 × 918,894.28 - Step 4: Simplify right side
1,452,328.18x = 1,999,972,740,266.58 - Step 5: Solve for x
x = 1,999,972,740,266.58/1,452,328.18 - Step 6: Final answer
x = 1,377,080.45
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