Finding the Fourth Proportional to 5,997,202.07, 8,993,098.51 and 2,963,385.14
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Solution
The fourth proportional to 5,997,202.07, 8,993,098.51 and 2,963,385.14 is: 4,443,741.29
Step by Step Solution
- Step 1: Write the proportion equation
5,997,202.07 : 8,993,098.51 = 2,963,385.14 : x - Step 2: Convert to fraction form
5,997,202.07/8,993,098.51 = 2,963,385.14/x - Step 3: Cross multiply
5,997,202.07x = 8,993,098.51 × 2,963,385.14 - Step 4: Simplify right side
5,997,202.07x = 26,650,014,464,607.39 - Step 5: Solve for x
x = 26,650,014,464,607.39/5,997,202.07 - Step 6: Final answer
x = 4,443,741.29
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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.