Finding the Third Proportional to 165,929,364 and 239,027,742
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Solution
The third proportional to 165,929,364 and 239,027,742 is: 344,328,816.00
Step by Step Solution
- Step 1: Write the proportion equation
165,929,364 : 239,027,742 = 239,027,742 : x - Step 2: Convert to fraction form
165,929,364/239,027,742 = 239,027,742/x - Step 3: Cross multiply
165,929,364x = 239,027,742 × 239,027,742 - Step 4: Simplify right side
165,929,364x = 57,134,261,445,618,560 - Step 5: Solve for x
x = 57,134,261,445,618,560/165,929,364 - Step 6: Final answer
x = 344,328,816.00
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.