Finding the Third Proportional to 7,370,568 and 15,948,432
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Solution
The third proportional to 7,370,568 and 15,948,432 is: 34,509,210.59
Step by Step Solution
- Step 1: Write the proportion equation
7,370,568 : 15,948,432 = 15,948,432 : x - Step 2: Convert to fraction form
7,370,568/15,948,432 = 15,948,432/x - Step 3: Cross multiply
7,370,568x = 15,948,432 × 15,948,432 - Step 4: Simplify right side
7,370,568x = 254,352,483,258,624 - Step 5: Solve for x
x = 254,352,483,258,624/7,370,568 - Step 6: Final answer
x = 34,509,210.59
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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.