Finding the Fourth Proportional to 404,658,754.13, 606,989,705.84 and 97,950,374.93
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Solution
The fourth proportional to 404,658,754.13, 606,989,705.84 and 97,950,374.93 is: 146,925,943.55
Step by Step Solution
- Step 1: Write the proportion equation
404,658,754.13 : 606,989,705.84 = 97,950,374.93 : x - Step 2: Convert to fraction form
404,658,754.13/606,989,705.84 = 97,950,374.93/x - Step 3: Cross multiply
404,658,754.13x = 606,989,705.84 × 97,950,374.93 - Step 4: Simplify right side
404,658,754.13x = 59,454,869,265,678,416 - Step 5: Solve for x
x = 59,454,869,265,678,416/404,658,754.13 - Step 6: Final answer
x = 146,925,943.55
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