Finding the Fourth Proportional to 45,593,230.06, 62,918,574.31 and 24,685,260.15
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Solution
The fourth proportional to 45,593,230.06, 62,918,574.31 and 24,685,260.15 is: 34,065,613.98
Step by Step Solution
- Step 1: Write the proportion equation
45,593,230.06 : 62,918,574.31 = 24,685,260.15 : x - Step 2: Convert to fraction form
45,593,230.06/62,918,574.31 = 24,685,260.15/x - Step 3: Cross multiply
45,593,230.06x = 62,918,574.31 × 24,685,260.15 - Step 4: Simplify right side
45,593,230.06x = 1,553,161,375,252,999.25 - Step 5: Solve for x
x = 1,553,161,375,252,999.25/45,593,230.06 - Step 6: Final answer
x = 34,065,613.98
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.