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Finding the Third Proportional to 13,111,308 and 26,742,636

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Solution

The third proportional to 13,111,308 and 26,742,636 is: 54,545,937.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,111,308 : 26,742,636 = 26,742,636 : x
  2. Step 2: Convert to fraction form
    13,111,308/26,742,636 = 26,742,636/x
  3. Step 3: Cross multiply
    13,111,308x = 26,742,636 × 26,742,636
  4. Step 4: Simplify right side
    13,111,308x = 715,168,580,228,496
  5. Step 5: Solve for x
    x = 715,168,580,228,496/13,111,308
  6. Step 6: Final answer
    x = 54,545,937.01

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.