Finding the Fourth Proportional to 34,889,978.84, 48,148,173 and 19,419,731.36
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Solution
The fourth proportional to 34,889,978.84, 48,148,173 and 19,419,731.36 is: 26,799,230.50
Step by Step Solution
- Step 1: Write the proportion equation
34,889,978.84 : 48,148,173 = 19,419,731.36 : x - Step 2: Convert to fraction form
34,889,978.84/48,148,173 = 19,419,731.36/x - Step 3: Cross multiply
34,889,978.84x = 48,148,173 × 19,419,731.36 - Step 4: Simplify right side
34,889,978.84x = 935,024,585,134,805.25 - Step 5: Solve for x
x = 935,024,585,134,805.25/34,889,978.84 - Step 6: Final answer
x = 26,799,230.50
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