Finding the Third Proportional to 22,111,712 and 47,845,312
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Solution
The third proportional to 22,111,712 and 47,845,312 is: 103,527,663.55
Step by Step Solution
- Step 1: Write the proportion equation
22,111,712 : 47,845,312 = 47,845,312 : x - Step 2: Convert to fraction form
22,111,712/47,845,312 = 47,845,312/x - Step 3: Cross multiply
22,111,712x = 47,845,312 × 47,845,312 - Step 4: Simplify right side
22,111,712x = 2,289,173,880,377,344 - Step 5: Solve for x
x = 2,289,173,880,377,344/22,111,712 - Step 6: Final answer
x = 103,527,663.55
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.