Finding the Third Proportional to 44,336,988 and 70,603,470
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Solution
The third proportional to 44,336,988 and 70,603,470 is: 112,430,956.65
Step by Step Solution
- Step 1: Write the proportion equation
44,336,988 : 70,603,470 = 70,603,470 : x - Step 2: Convert to fraction form
44,336,988/70,603,470 = 70,603,470/x - Step 3: Cross multiply
44,336,988x = 70,603,470 × 70,603,470 - Step 4: Simplify right side
44,336,988x = 4,984,849,976,040,900 - Step 5: Solve for x
x = 4,984,849,976,040,900/44,336,988 - Step 6: Final answer
x = 112,430,956.65
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.