Finding the Third Proportional to 8,838,368 and 13,648,288
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Solution
The third proportional to 8,838,368 and 13,648,288 is: 21,075,810.07
Step by Step Solution
- Step 1: Write the proportion equation
8,838,368 : 13,648,288 = 13,648,288 : x - Step 2: Convert to fraction form
8,838,368/13,648,288 = 13,648,288/x - Step 3: Cross multiply
8,838,368x = 13,648,288 × 13,648,288 - Step 4: Simplify right side
8,838,368x = 186,275,765,330,944 - Step 5: Solve for x
x = 186,275,765,330,944/8,838,368 - Step 6: Final answer
x = 21,075,810.07
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.