Finding the Third Proportional to 46,939,739.63 and 71,804,637
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Solution
The third proportional to 46,939,739.63 and 71,804,637 is: 109,840,956.42
Step by Step Solution
- Step 1: Write the proportion equation
46,939,739.63 : 71,804,637 = 71,804,637 : x - Step 2: Convert to fraction form
46,939,739.63/71,804,637 = 71,804,637/x - Step 3: Cross multiply
46,939,739.63x = 71,804,637 × 71,804,637 - Step 4: Simplify right side
46,939,739.63x = 5,155,905,894,701,769 - Step 5: Solve for x
x = 5,155,905,894,701,769/46,939,739.63 - Step 6: Final answer
x = 109,840,956.42
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.