Home / 6,127,223.91-13,332,228.75

Finding the Third Proportional to 6,127,223.91 and 13,332,228.75

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Solution

The third proportional to 6,127,223.91 and 13,332,228.75 is: 29,009,601.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,127,223.91 : 13,332,228.75 = 13,332,228.75 : x
  2. Step 2: Convert to fraction form
    6,127,223.91/13,332,228.75 = 13,332,228.75/x
  3. Step 3: Cross multiply
    6,127,223.91x = 13,332,228.75 × 13,332,228.75
  4. Step 4: Simplify right side
    6,127,223.91x = 177,748,323,442,326.56
  5. Step 5: Solve for x
    x = 177,748,323,442,326.56/6,127,223.91
  6. Step 6: Final answer
    x = 29,009,601.44

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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.