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Finding the Third Proportional to 7,223,330.25 and 15,044,535

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Solution

The third proportional to 7,223,330.25 and 15,044,535 is: 31,334,305.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,223,330.25 : 15,044,535 = 15,044,535 : x
  2. Step 2: Convert to fraction form
    7,223,330.25/15,044,535 = 15,044,535/x
  3. Step 3: Cross multiply
    7,223,330.25x = 15,044,535 × 15,044,535
  4. Step 4: Simplify right side
    7,223,330.25x = 226,338,033,366,225
  5. Step 5: Solve for x
    x = 226,338,033,366,225/7,223,330.25
  6. Step 6: Final answer
    x = 31,334,305.03

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.