Finding the Fourth Proportional to 6,024,051, 8,313,248.70 and 3,307,855.32
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Solution
The fourth proportional to 6,024,051, 8,313,248.70 and 3,307,855.32 is: 4,564,872.37
Step by Step Solution
- Step 1: Write the proportion equation
6,024,051 : 8,313,248.70 = 3,307,855.32 : x - Step 2: Convert to fraction form
6,024,051/8,313,248.70 = 3,307,855.32/x - Step 3: Cross multiply
6,024,051x = 8,313,248.70 × 3,307,855.32 - Step 4: Simplify right side
6,024,051x = 27,499,023,938,778.08 - Step 5: Solve for x
x = 27,499,023,938,778.08/6,024,051 - Step 6: Final answer
x = 4,564,872.37
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.