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Finding the Third Proportional to 2,470,065 and 3,854,490

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Solution

The third proportional to 2,470,065 and 3,854,490 is: 6,014,859.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,470,065 : 3,854,490 = 3,854,490 : x
  2. Step 2: Convert to fraction form
    2,470,065/3,854,490 = 3,854,490/x
  3. Step 3: Cross multiply
    2,470,065x = 3,854,490 × 3,854,490
  4. Step 4: Simplify right side
    2,470,065x = 14,857,093,160,100
  5. Step 5: Solve for x
    x = 14,857,093,160,100/2,470,065
  6. Step 6: Final answer
    x = 6,014,859.19

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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.