Finding the Fourth Proportional to 358,368,108.60, 537,651,695.70 and 153,994,092.60
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Solution
The fourth proportional to 358,368,108.60, 537,651,695.70 and 153,994,092.60 is: 231,033,909.07
Step by Step Solution
- Step 1: Write the proportion equation
358,368,108.60 : 537,651,695.70 = 153,994,092.60 : x - Step 2: Convert to fraction form
358,368,108.60/537,651,695.70 = 153,994,092.60/x - Step 3: Cross multiply
358,368,108.60x = 537,651,695.70 × 153,994,092.60 - Step 4: Simplify right side
358,368,108.60x = 82,795,185,014,172,832 - Step 5: Solve for x
x = 82,795,185,014,172,832/358,368,108.60 - Step 6: Final answer
x = 231,033,909.07
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