Finding the Fourth Proportional to 2,471,770.58, 3,709,058.43 and 1,334,517.62
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Solution
The fourth proportional to 2,471,770.58, 3,709,058.43 and 1,334,517.62 is: 2,002,533.68
Step by Step Solution
- Step 1: Write the proportion equation
2,471,770.58 : 3,709,058.43 = 1,334,517.62 : x - Step 2: Convert to fraction form
2,471,770.58/3,709,058.43 = 1,334,517.62/x - Step 3: Cross multiply
2,471,770.58x = 3,709,058.43 × 1,334,517.62 - Step 4: Simplify right side
2,471,770.58x = 4,949,803,828,444.54 - Step 5: Solve for x
x = 4,949,803,828,444.54/2,471,770.58 - Step 6: Final answer
x = 2,002,533.68
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.