Finding the Fourth Proportional to 4,348,881.84, 6,001,292.56 and 2,415,266.96
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Solution
The fourth proportional to 4,348,881.84, 6,001,292.56 and 2,415,266.96 is: 3,332,977.11
Step by Step Solution
- Step 1: Write the proportion equation
4,348,881.84 : 6,001,292.56 = 2,415,266.96 : x - Step 2: Convert to fraction form
4,348,881.84/6,001,292.56 = 2,415,266.96/x - Step 3: Cross multiply
4,348,881.84x = 6,001,292.56 × 2,415,266.96 - Step 4: Simplify right side
4,348,881.84x = 14,494,723,637,461.82 - Step 5: Solve for x
x = 14,494,723,637,461.82/4,348,881.84 - Step 6: Final answer
x = 3,332,977.11
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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.