Finding the Third Proportional to 12,246,213,485,808 and 26,239,182,095,405
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Solution
The third proportional to 12,246,213,485,808 and 26,239,182,095,405 is: 56,221,025,203,726.12
Step by Step Solution
- Step 1: Write the proportion equation
12,246,213,485,808 : 26,239,182,095,405 = 26,239,182,095,405 : x - Step 2: Convert to fraction form
12,246,213,485,808/26,239,182,095,405 = 26,239,182,095,405/x - Step 3: Cross multiply
12,246,213,485,808x = 26,239,182,095,405 × 26,239,182,095,405 - Step 4: Simplify right side
12,246,213,485,808x = 688,494,677,035,822,303,779,225,600 - Step 5: Solve for x
x = 688,494,677,035,822,303,779,225,600/12,246,213,485,808 - Step 6: Final answer
x = 56,221,025,203,726.12
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.