Finding the Fourth Proportional to 1,474,187.52, 2,209,547.52 and 843,536.64
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Solution
The fourth proportional to 1,474,187.52, 2,209,547.52 and 843,536.64 is: 1,264,312.89
Step by Step Solution
- Step 1: Write the proportion equation
1,474,187.52 : 2,209,547.52 = 843,536.64 : x - Step 2: Convert to fraction form
1,474,187.52/2,209,547.52 = 843,536.64/x - Step 3: Cross multiply
1,474,187.52x = 2,209,547.52 × 843,536.64 - Step 4: Simplify right side
1,474,187.52x = 1,863,834,290,941.13 - Step 5: Solve for x
x = 1,863,834,290,941.13/1,474,187.52 - Step 6: Final answer
x = 1,264,312.89
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