Finding the Fourth Proportional to 4,041,129.96, 6,062,832 and 1,766,854.08
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Solution
The fourth proportional to 4,041,129.96, 6,062,832 and 1,766,854.08 is: 2,650,778.26
Step by Step Solution
- Step 1: Write the proportion equation
4,041,129.96 : 6,062,832 = 1,766,854.08 : x - Step 2: Convert to fraction form
4,041,129.96/6,062,832 = 1,766,854.08/x - Step 3: Cross multiply
4,041,129.96x = 6,062,832 × 1,766,854.08 - Step 4: Simplify right side
4,041,129.96x = 10,712,139,455,554.56 - Step 5: Solve for x
x = 10,712,139,455,554.56/4,041,129.96 - Step 6: Final answer
x = 2,650,778.26
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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.