Finding the Third Proportional to 13,331,046 and 19,909,368
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Solution
The third proportional to 13,331,046 and 19,909,368 is: 29,733,820.90
Step by Step Solution
- Step 1: Write the proportion equation
13,331,046 : 19,909,368 = 19,909,368 : x - Step 2: Convert to fraction form
13,331,046/19,909,368 = 19,909,368/x - Step 3: Cross multiply
13,331,046x = 19,909,368 × 19,909,368 - Step 4: Simplify right side
13,331,046x = 396,382,934,159,424 - Step 5: Solve for x
x = 396,382,934,159,424/13,331,046 - Step 6: Final answer
x = 29,733,820.90
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