Finding the Fourth Proportional to 2,358,700.44, 3,537,366.48 and 919,062.75
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Solution
The fourth proportional to 2,358,700.44, 3,537,366.48 and 919,062.75 is: 1,378,327.54
Step by Step Solution
- Step 1: Write the proportion equation
2,358,700.44 : 3,537,366.48 = 919,062.75 : x - Step 2: Convert to fraction form
2,358,700.44/3,537,366.48 = 919,062.75/x - Step 3: Cross multiply
2,358,700.44x = 3,537,366.48 × 919,062.75 - Step 4: Simplify right side
2,358,700.44x = 3,251,061,764,866.62 - Step 5: Solve for x
x = 3,251,061,764,866.62/2,358,700.44 - Step 6: Final answer
x = 1,378,327.54
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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.