Finding the Third Proportional to 5,927,014,512 and 12,798,692,345.25
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Solution
The third proportional to 5,927,014,512 and 12,798,692,345.25 is: 27,637,274,283.15
Step by Step Solution
- Step 1: Write the proportion equation
5,927,014,512 : 12,798,692,345.25 = 12,798,692,345.25 : x - Step 2: Convert to fraction form
5,927,014,512/12,798,692,345.25 = 12,798,692,345.25/x - Step 3: Cross multiply
5,927,014,512x = 12,798,692,345.25 × 12,798,692,345.25 - Step 4: Simplify right side
5,927,014,512x = 163,806,525,748,360,937,472 - Step 5: Solve for x
x = 163,806,525,748,360,937,472/5,927,014,512 - Step 6: Final answer
x = 27,637,274,283.15
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.