Finding the Third Proportional to 184,369,445 and 402,516,764
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Solution
The third proportional to 184,369,445 and 402,516,764 is: 878,777,637.48
Step by Step Solution
- Step 1: Write the proportion equation
184,369,445 : 402,516,764 = 402,516,764 : x - Step 2: Convert to fraction form
184,369,445/402,516,764 = 402,516,764/x - Step 3: Cross multiply
184,369,445x = 402,516,764 × 402,516,764 - Step 4: Simplify right side
184,369,445x = 162,019,745,301,031,680 - Step 5: Solve for x
x = 162,019,745,301,031,680/184,369,445 - Step 6: Final answer
x = 878,777,637.48
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.