Finding the Third Proportional to 14,363,434 and 30,717,524
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Solution
The third proportional to 14,363,434 and 30,717,524 is: 65,692,248.85
Step by Step Solution
- Step 1: Write the proportion equation
14,363,434 : 30,717,524 = 30,717,524 : x - Step 2: Convert to fraction form
14,363,434/30,717,524 = 30,717,524/x - Step 3: Cross multiply
14,363,434x = 30,717,524 × 30,717,524 - Step 4: Simplify right side
14,363,434x = 943,566,280,690,576 - Step 5: Solve for x
x = 943,566,280,690,576/14,363,434 - Step 6: Final answer
x = 65,692,248.85
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.