Finding the Fourth Proportional to 2,266,629.77, 3,399,128.16 and 750,032.75
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Solution
The fourth proportional to 2,266,629.77, 3,399,128.16 and 750,032.75 is: 1,124,778.95
Step by Step Solution
- Step 1: Write the proportion equation
2,266,629.77 : 3,399,128.16 = 750,032.75 : x - Step 2: Convert to fraction form
2,266,629.77/3,399,128.16 = 750,032.75/x - Step 3: Cross multiply
2,266,629.77x = 3,399,128.16 × 750,032.75 - Step 4: Simplify right side
2,266,629.77x = 2,549,457,441,447.24 - Step 5: Solve for x
x = 2,549,457,441,447.24/2,266,629.77 - Step 6: Final answer
x = 1,124,778.95
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.