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Finding the Third Proportional to 1,254,324 and 1,884,310

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Solution

The third proportional to 1,254,324 and 1,884,310 is: 2,830,707.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,254,324 : 1,884,310 = 1,884,310 : x
  2. Step 2: Convert to fraction form
    1,254,324/1,884,310 = 1,884,310/x
  3. Step 3: Cross multiply
    1,254,324x = 1,884,310 × 1,884,310
  4. Step 4: Simplify right side
    1,254,324x = 3,550,624,176,100
  5. Step 5: Solve for x
    x = 3,550,624,176,100/1,254,324
  6. Step 6: Final answer
    x = 2,830,707.36

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.