Finding the Third Proportional to 549,392.63 and 1,140,891.75
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Solution
The third proportional to 549,392.63 and 1,140,891.75 is: 2,369,223.62
Step by Step Solution
- Step 1: Write the proportion equation
549,392.63 : 1,140,891.75 = 1,140,891.75 : x - Step 2: Convert to fraction form
549,392.63/1,140,891.75 = 1,140,891.75/x - Step 3: Cross multiply
549,392.63x = 1,140,891.75 × 1,140,891.75 - Step 4: Simplify right side
549,392.63x = 1,301,633,985,218.06 - Step 5: Solve for x
x = 1,301,633,985,218.06/549,392.63 - Step 6: Final answer
x = 2,369,223.62
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.