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Finding the Third Proportional to 1,457,334 and 2,037,912

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Solution

The third proportional to 1,457,334 and 2,037,912 is: 2,849,782.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,457,334 : 2,037,912 = 2,037,912 : x
  2. Step 2: Convert to fraction form
    1,457,334/2,037,912 = 2,037,912/x
  3. Step 3: Cross multiply
    1,457,334x = 2,037,912 × 2,037,912
  4. Step 4: Simplify right side
    1,457,334x = 4,153,085,319,744
  5. Step 5: Solve for x
    x = 4,153,085,319,744/1,457,334
  6. Step 6: Final answer
    x = 2,849,782.77

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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.