Finding the Third Proportional to 5,605,941 and 8,657,347.50
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Solution
The third proportional to 5,605,941 and 8,657,347.50 is: 13,369,685.08
Step by Step Solution
- Step 1: Write the proportion equation
5,605,941 : 8,657,347.50 = 8,657,347.50 : x - Step 2: Convert to fraction form
5,605,941/8,657,347.50 = 8,657,347.50/x - Step 3: Cross multiply
5,605,941x = 8,657,347.50 × 8,657,347.50 - Step 4: Simplify right side
5,605,941x = 74,949,665,735,756.25 - Step 5: Solve for x
x = 74,949,665,735,756.25/5,605,941 - Step 6: Final answer
x = 13,369,685.08
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.