Finding the Fourth Proportional to 43,813,424.17, 60,458,467.80 and 24,233,891.14
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Solution
The fourth proportional to 43,813,424.17, 60,458,467.80 and 24,233,891.14 is: 33,440,525.48
Step by Step Solution
- Step 1: Write the proportion equation
43,813,424.17 : 60,458,467.80 = 24,233,891.14 : x - Step 2: Convert to fraction form
43,813,424.17/60,458,467.80 = 24,233,891.14/x - Step 3: Cross multiply
43,813,424.17x = 60,458,467.80 × 24,233,891.14 - Step 4: Simplify right side
43,813,424.17x = 1,465,143,927,156,395.25 - Step 5: Solve for x
x = 1,465,143,927,156,395.25/43,813,424.17 - Step 6: Final answer
x = 33,440,525.48
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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.