Finding the Third Proportional to 1,127,327.63 and 2,365,432.88
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Solution
The third proportional to 1,127,327.63 and 2,365,432.88 is: 4,963,306.64
Step by Step Solution
- Step 1: Write the proportion equation
1,127,327.63 : 2,365,432.88 = 2,365,432.88 : x - Step 2: Convert to fraction form
1,127,327.63/2,365,432.88 = 2,365,432.88/x - Step 3: Cross multiply
1,127,327.63x = 2,365,432.88 × 2,365,432.88 - Step 4: Simplify right side
1,127,327.63x = 5,595,272,686,130.77 - Step 5: Solve for x
x = 5,595,272,686,130.77/1,127,327.63 - Step 6: Final answer
x = 4,963,306.64
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.