Finding the Fourth Proportional to 2,400,386.11, 3,600,937.19 and 883,952.44
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Solution
The fourth proportional to 2,400,386.11, 3,600,937.19 and 883,952.44 is: 1,326,060.50
Step by Step Solution
- Step 1: Write the proportion equation
2,400,386.11 : 3,600,937.19 = 883,952.44 : x - Step 2: Convert to fraction form
2,400,386.11/3,600,937.19 = 883,952.44/x - Step 3: Cross multiply
2,400,386.11x = 3,600,937.19 × 883,952.44 - Step 4: Simplify right side
2,400,386.11x = 3,183,057,215,387.24 - Step 5: Solve for x
x = 3,183,057,215,387.24/2,400,386.11 - Step 6: Final answer
x = 1,326,060.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.