Finding the Fourth Proportional to 43,713,563.24, 60,330,007.62 and 24,879,724.58
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Solution
The fourth proportional to 43,713,563.24, 60,330,007.62 and 24,879,724.58 is: 34,337,030.94
Step by Step Solution
- Step 1: Write the proportion equation
43,713,563.24 : 60,330,007.62 = 24,879,724.58 : x - Step 2: Convert to fraction form
43,713,563.24/60,330,007.62 = 24,879,724.58/x - Step 3: Cross multiply
43,713,563.24x = 60,330,007.62 × 24,879,724.58 - Step 4: Simplify right side
43,713,563.24x = 1,500,993,973,193,251.25 - Step 5: Solve for x
x = 1,500,993,973,193,251.25/43,713,563.24 - Step 6: Final answer
x = 34,337,030.94
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.