Finding the Third Proportional to 33,471,964 and 51,722,709
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Solution
The third proportional to 33,471,964 and 51,722,709 is: 79,924,758.11
Step by Step Solution
- Step 1: Write the proportion equation
33,471,964 : 51,722,709 = 51,722,709 : x - Step 2: Convert to fraction form
33,471,964/51,722,709 = 51,722,709/x - Step 3: Cross multiply
33,471,964x = 51,722,709 × 51,722,709 - Step 4: Simplify right side
33,471,964x = 2,675,238,626,298,681 - Step 5: Solve for x
x = 2,675,238,626,298,681/33,471,964 - Step 6: Final answer
x = 79,924,758.11
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.