Finding the Fourth Proportional to 2,417,297.09, 3,626,358.73 and 996,576.53
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Solution
The fourth proportional to 2,417,297.09, 3,626,358.73 and 996,576.53 is: 1,495,035.10
Step by Step Solution
- Step 1: Write the proportion equation
2,417,297.09 : 3,626,358.73 = 996,576.53 : x - Step 2: Convert to fraction form
2,417,297.09/3,626,358.73 = 996,576.53/x - Step 3: Cross multiply
2,417,297.09x = 3,626,358.73 × 996,576.53 - Step 4: Simplify right side
2,417,297.09x = 3,613,943,979,055.37 - Step 5: Solve for x
x = 3,613,943,979,055.37/2,417,297.09 - Step 6: Final answer
x = 1,495,035.10
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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.