Finding the Third Proportional to 14,956,540 and 32,533,609
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Solution
The third proportional to 14,956,540 and 32,533,609 is: 70,767,417.77
Step by Step Solution
- Step 1: Write the proportion equation
14,956,540 : 32,533,609 = 32,533,609 : x - Step 2: Convert to fraction form
14,956,540/32,533,609 = 32,533,609/x - Step 3: Cross multiply
14,956,540x = 32,533,609 × 32,533,609 - Step 4: Simplify right side
14,956,540x = 1,058,435,714,564,881 - Step 5: Solve for x
x = 1,058,435,714,564,881/14,956,540 - Step 6: Final answer
x = 70,767,417.77
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.