Finding the Fourth Proportional to 477,945,258.00, 716,994,500.18 and 201,637,171.95
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Solution
The fourth proportional to 477,945,258.00, 716,994,500.18 and 201,637,171.95 is: 302,488,079.76
Step by Step Solution
- Step 1: Write the proportion equation
477,945,258.00 : 716,994,500.18 = 201,637,171.95 : x - Step 2: Convert to fraction form
477,945,258.00/716,994,500.18 = 201,637,171.95/x - Step 3: Cross multiply
477,945,258.00x = 716,994,500.18 × 201,637,171.95 - Step 4: Simplify right side
477,945,258.00x = 144,572,743,318,990,752 - Step 5: Solve for x
x = 144,572,743,318,990,752/477,945,258.00 - Step 6: Final answer
x = 302,488,079.76
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