Home / 6,135,301.13-13,347,973.13

Finding the Third Proportional to 6,135,301.13 and 13,347,973.13

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Solution

The third proportional to 6,135,301.13 and 13,347,973.13 is: 29,039,876.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,135,301.13 : 13,347,973.13 = 13,347,973.13 : x
  2. Step 2: Convert to fraction form
    6,135,301.13/13,347,973.13 = 13,347,973.13/x
  3. Step 3: Cross multiply
    6,135,301.13x = 13,347,973.13 × 13,347,973.13
  4. Step 4: Simplify right side
    6,135,301.13x = 178,168,386,545,722.25
  5. Step 5: Solve for x
    x = 178,168,386,545,722.25/6,135,301.13
  6. Step 6: Final answer
    x = 29,039,876.43

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Why These Related Problems?

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