Finding the Fourth Proportional to 338,750,642.44, 508,167,954.06 and 96,432,442.12
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Solution
The fourth proportional to 338,750,642.44, 508,167,954.06 and 96,432,442.12 is: 144,660,616.62
Step by Step Solution
- Step 1: Write the proportion equation
338,750,642.44 : 508,167,954.06 = 96,432,442.12 : x - Step 2: Convert to fraction form
338,750,642.44/508,167,954.06 = 96,432,442.12/x - Step 3: Cross multiply
338,750,642.44x = 508,167,954.06 × 96,432,442.12 - Step 4: Simplify right side
338,750,642.44x = 49,003,876,817,129,768 - Step 5: Solve for x
x = 49,003,876,817,129,768/338,750,642.44 - Step 6: Final answer
x = 144,660,616.62
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