Finding the Third Proportional to 13,106,221,440 and 28,883,908,212
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Solution
The third proportional to 13,106,221,440 and 28,883,908,212 is: 63,655,276,802.59
Step by Step Solution
- Step 1: Write the proportion equation
13,106,221,440 : 28,883,908,212 = 28,883,908,212 : x - Step 2: Convert to fraction form
13,106,221,440/28,883,908,212 = 28,883,908,212/x - Step 3: Cross multiply
13,106,221,440x = 28,883,908,212 × 28,883,908,212 - Step 4: Simplify right side
13,106,221,440x = 834,280,153,599,241,093,120 - Step 5: Solve for x
x = 834,280,153,599,241,093,120/13,106,221,440 - Step 6: Final answer
x = 63,655,276,802.59
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.