Finding the Third Proportional to 430,337.63 and 945,603.75
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Solution
The third proportional to 430,337.63 and 945,603.75 is: 2,077,825.41
Step by Step Solution
- Step 1: Write the proportion equation
430,337.63 : 945,603.75 = 945,603.75 : x - Step 2: Convert to fraction form
430,337.63/945,603.75 = 945,603.75/x - Step 3: Cross multiply
430,337.63x = 945,603.75 × 945,603.75 - Step 4: Simplify right side
430,337.63x = 894,166,452,014.06 - Step 5: Solve for x
x = 894,166,452,014.06/430,337.63 - Step 6: Final answer
x = 2,077,825.41
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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.