Finding the Fourth Proportional to 47,295,989.13, 70,909,919.76 and 29,062,506.81
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Solution
The fourth proportional to 47,295,989.13, 70,909,919.76 and 29,062,506.81 is: 43,572,828.56
Step by Step Solution
- Step 1: Write the proportion equation
47,295,989.13 : 70,909,919.76 = 29,062,506.81 : x - Step 2: Convert to fraction form
47,295,989.13/70,909,919.76 = 29,062,506.81/x - Step 3: Cross multiply
47,295,989.13x = 70,909,919.76 × 29,062,506.81 - Step 4: Simplify right side
47,295,989.13x = 2,060,820,025,921,553.75 - Step 5: Solve for x
x = 2,060,820,025,921,553.75/47,295,989.13 - Step 6: Final answer
x = 43,572,828.56
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