Finding the Third Proportional to 22,111,328 and 47,844,490
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Solution
The third proportional to 22,111,328 and 47,844,490 is: 103,525,904.16
Step by Step Solution
- Step 1: Write the proportion equation
22,111,328 : 47,844,490 = 47,844,490 : x - Step 2: Convert to fraction form
22,111,328/47,844,490 = 47,844,490/x - Step 3: Cross multiply
22,111,328x = 47,844,490 × 47,844,490 - Step 4: Simplify right side
22,111,328x = 2,289,095,223,360,100 - Step 5: Solve for x
x = 2,289,095,223,360,100/22,111,328 - Step 6: Final answer
x = 103,525,904.16
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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.