Finding the Fourth Proportional to 368,736,056.12, 553,032,330 and 106,402,163.96
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Solution
The fourth proportional to 368,736,056.12, 553,032,330 and 106,402,163.96 is: 159,582,540.61
Step by Step Solution
- Step 1: Write the proportion equation
368,736,056.12 : 553,032,330 = 106,402,163.96 : x - Step 2: Convert to fraction form
368,736,056.12/553,032,330 = 106,402,163.96/x - Step 3: Cross multiply
368,736,056.12x = 553,032,330 × 106,402,163.96 - Step 4: Simplify right side
368,736,056.12x = 58,843,836,651,840,824 - Step 5: Solve for x
x = 58,843,836,651,840,824/368,736,056.12 - Step 6: Final answer
x = 159,582,540.61
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