Finding the Fourth Proportional to 250,186,488.67, 375,449,276.67 and 102,660,719.28
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Solution
The fourth proportional to 250,186,488.67, 375,449,276.67 and 102,660,719.28 is: 154,060,648.92
Step by Step Solution
- Step 1: Write the proportion equation
250,186,488.67 : 375,449,276.67 = 102,660,719.28 : x - Step 2: Convert to fraction form
250,186,488.67/375,449,276.67 = 102,660,719.28/x - Step 3: Cross multiply
250,186,488.67x = 375,449,276.67 × 102,660,719.28 - Step 4: Simplify right side
250,186,488.67x = 38,543,892,796,097,928 - Step 5: Solve for x
x = 38,543,892,796,097,928/250,186,488.67 - Step 6: Final answer
x = 154,060,648.92
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