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Finding the Third Proportional to 1,064,960 and 2,316,502

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Solution

The third proportional to 1,064,960 and 2,316,502 is: 5,038,857.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,960 : 2,316,502 = 2,316,502 : x
  2. Step 2: Convert to fraction form
    1,064,960/2,316,502 = 2,316,502/x
  3. Step 3: Cross multiply
    1,064,960x = 2,316,502 × 2,316,502
  4. Step 4: Simplify right side
    1,064,960x = 5,366,181,516,004
  5. Step 5: Solve for x
    x = 5,366,181,516,004/1,064,960
  6. Step 6: Final answer
    x = 5,038,857.34

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.