Finding the Third Proportional to 622,325.53 and 1,357,749.84
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Solution
The third proportional to 622,325.53 and 1,357,749.84 is: 2,962,251.34
Step by Step Solution
- Step 1: Write the proportion equation
622,325.53 : 1,357,749.84 = 1,357,749.84 : x - Step 2: Convert to fraction form
622,325.53/1,357,749.84 = 1,357,749.84/x - Step 3: Cross multiply
622,325.53x = 1,357,749.84 × 1,357,749.84 - Step 4: Simplify right side
622,325.53x = 1,843,484,638,203.15 - Step 5: Solve for x
x = 1,843,484,638,203.15/622,325.53 - Step 6: Final answer
x = 2,962,251.34
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.