Finding the Fourth Proportional to 70,909,827.84, 106,375,739.16 and 29,969,439.36
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Solution
The fourth proportional to 70,909,827.84, 106,375,739.16 and 29,969,439.36 is: 44,958,807.00
Step by Step Solution
- Step 1: Write the proportion equation
70,909,827.84 : 106,375,739.16 = 29,969,439.36 : x - Step 2: Convert to fraction form
70,909,827.84/106,375,739.16 = 29,969,439.36/x - Step 3: Cross multiply
70,909,827.84x = 106,375,739.16 × 29,969,439.36 - Step 4: Simplify right side
70,909,827.84x = 3,188,021,264,130,797 - Step 5: Solve for x
x = 3,188,021,264,130,797/70,909,827.84 - Step 6: Final answer
x = 44,958,807.00
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