Finding the Third Proportional to 13,246,817,946 and 26,882,886,898.50
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Solution
The third proportional to 13,246,817,946 and 26,882,886,898.50 is: 54,555,713,752.81
Step by Step Solution
- Step 1: Write the proportion equation
13,246,817,946 : 26,882,886,898.50 = 26,882,886,898.50 : x - Step 2: Convert to fraction form
13,246,817,946/26,882,886,898.50 = 26,882,886,898.50/x - Step 3: Cross multiply
13,246,817,946x = 26,882,886,898.50 × 26,882,886,898.50 - Step 4: Simplify right side
13,246,817,946x = 722,689,607,997,542,891,520 - Step 5: Solve for x
x = 722,689,607,997,542,891,520/13,246,817,946 - Step 6: Final answer
x = 54,555,713,752.81
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.