Finding the Third Proportional to 341,204,408 and 736,778,176
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Solution
The third proportional to 341,204,408 and 736,778,176 is: 1,590,958,580.55
Step by Step Solution
- Step 1: Write the proportion equation
341,204,408 : 736,778,176 = 736,778,176 : x - Step 2: Convert to fraction form
341,204,408/736,778,176 = 736,778,176/x - Step 3: Cross multiply
341,204,408x = 736,778,176 × 736,778,176 - Step 4: Simplify right side
341,204,408x = 542,842,080,629,886,976 - Step 5: Solve for x
x = 542,842,080,629,886,976/341,204,408 - Step 6: Final answer
x = 1,590,958,580.55
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.