Finding the Third Proportional to 464,433.75 and 1,023,149.81
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Solution
The third proportional to 464,433.75 and 1,023,149.81 is: 2,254,004.02
Step by Step Solution
- Step 1: Write the proportion equation
464,433.75 : 1,023,149.81 = 1,023,149.81 : x - Step 2: Convert to fraction form
464,433.75/1,023,149.81 = 1,023,149.81/x - Step 3: Cross multiply
464,433.75x = 1,023,149.81 × 1,023,149.81 - Step 4: Simplify right side
464,433.75x = 1,046,835,538,818.79 - Step 5: Solve for x
x = 1,046,835,538,818.79/464,433.75 - Step 6: Final answer
x = 2,254,004.02
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.