Finding the Fourth Proportional to 49,856,220, 74,794,025.70 and 19,148,553
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Solution
The fourth proportional to 49,856,220, 74,794,025.70 and 19,148,553 is: 28,726,553.38
Step by Step Solution
- Step 1: Write the proportion equation
49,856,220 : 74,794,025.70 = 19,148,553 : x - Step 2: Convert to fraction form
49,856,220/74,794,025.70 = 19,148,553/x - Step 3: Cross multiply
49,856,220x = 74,794,025.70 × 19,148,553 - Step 4: Simplify right side
49,856,220x = 1,432,197,365,199,812.25 - Step 5: Solve for x
x = 1,432,197,365,199,812.25/49,856,220 - Step 6: Final answer
x = 28,726,553.38
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