Finding the Fourth Proportional to 357,913,187.86, 536,700,157.26 and 124,662,551.98
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Solution
The fourth proportional to 357,913,187.86, 536,700,157.26 and 124,662,551.98 is: 186,934,747.09
Step by Step Solution
- Step 1: Write the proportion equation
357,913,187.86 : 536,700,157.26 = 124,662,551.98 : x - Step 2: Convert to fraction form
357,913,187.86/536,700,157.26 = 124,662,551.98/x - Step 3: Cross multiply
357,913,187.86x = 536,700,157.26 × 124,662,551.98 - Step 4: Simplify right side
357,913,187.86x = 66,906,411,252,098,928 - Step 5: Solve for x
x = 66,906,411,252,098,928/357,913,187.86 - Step 6: Final answer
x = 186,934,747.09
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