Finding the Fourth Proportional to 404,658,749.88, 606,989,699.46 and 97,950,370.68
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Solution
The fourth proportional to 404,658,749.88, 606,989,699.46 and 97,950,370.68 is: 146,925,937.17
Step by Step Solution
- Step 1: Write the proportion equation
404,658,749.88 : 606,989,699.46 = 97,950,370.68 : x - Step 2: Convert to fraction form
404,658,749.88/606,989,699.46 = 97,950,370.68/x - Step 3: Cross multiply
404,658,749.88x = 606,989,699.46 × 97,950,370.68 - Step 4: Simplify right side
404,658,749.88x = 59,454,866,061,048,800 - Step 5: Solve for x
x = 59,454,866,061,048,800/404,658,749.88 - Step 6: Final answer
x = 146,925,937.17
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