Finding the Fourth Proportional to 204,298,073.71, 306,390,368.81 and 56,711,702.95
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Solution
The fourth proportional to 204,298,073.71, 306,390,368.81 and 56,711,702.95 is: 85,051,803.31
Step by Step Solution
- Step 1: Write the proportion equation
204,298,073.71 : 306,390,368.81 = 56,711,702.95 : x - Step 2: Convert to fraction form
204,298,073.71/306,390,368.81 = 56,711,702.95/x - Step 3: Cross multiply
204,298,073.71x = 306,390,368.81 × 56,711,702.95 - Step 4: Simplify right side
204,298,073.71x = 17,375,919,582,069,468 - Step 5: Solve for x
x = 17,375,919,582,069,468/204,298,073.71 - Step 6: Final answer
x = 85,051,803.31
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