Finding the Fourth Proportional to 110,453,954.81, 165,704,848.28 and 42,296,648.99
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Solution
The fourth proportional to 110,453,954.81, 165,704,848.28 and 42,296,648.99 is: 63,454,131.78
Step by Step Solution
- Step 1: Write the proportion equation
110,453,954.81 : 165,704,848.28 = 42,296,648.99 : x - Step 2: Convert to fraction form
110,453,954.81/165,704,848.28 = 42,296,648.99/x - Step 3: Cross multiply
110,453,954.81x = 165,704,848.28 × 42,296,648.99 - Step 4: Simplify right side
110,453,954.81x = 7,008,759,804,160,369 - Step 5: Solve for x
x = 7,008,759,804,160,369/110,453,954.81 - Step 6: Final answer
x = 63,454,131.78
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