Finding the Fourth Proportional to 404,658,734.88, 606,989,676.96 and 97,950,355.68
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Solution
The fourth proportional to 404,658,734.88, 606,989,676.96 and 97,950,355.68 is: 146,925,914.67
Step by Step Solution
- Step 1: Write the proportion equation
404,658,734.88 : 606,989,676.96 = 97,950,355.68 : x - Step 2: Convert to fraction form
404,658,734.88/606,989,676.96 = 97,950,355.68/x - Step 3: Cross multiply
404,658,734.88x = 606,989,676.96 × 97,950,355.68 - Step 4: Simplify right side
404,658,734.88x = 59,454,854,752,320,312 - Step 5: Solve for x
x = 59,454,854,752,320,312/404,658,734.88 - Step 6: Final answer
x = 146,925,914.67
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