Finding the Fourth Proportional to 4,535,724.51, 6,804,582.19 and 3,334,003.55
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Solution
The fourth proportional to 4,535,724.51, 6,804,582.19 and 3,334,003.55 is: 5,001,737.02
Step by Step Solution
- Step 1: Write the proportion equation
4,535,724.51 : 6,804,582.19 = 3,334,003.55 : x - Step 2: Convert to fraction form
4,535,724.51/6,804,582.19 = 3,334,003.55/x - Step 3: Cross multiply
4,535,724.51x = 6,804,582.19 × 3,334,003.55 - Step 4: Simplify right side
4,535,724.51x = 22,686,501,191,555.24 - Step 5: Solve for x
x = 22,686,501,191,555.24/4,535,724.51 - Step 6: Final answer
x = 5,001,737.02
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.