Home / 49,904,393.50-108,596,332.50

Finding the Third Proportional to 49,904,393.50 and 108,596,332.50

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Solution

The third proportional to 49,904,393.50 and 108,596,332.50 is: 236,315,133.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,904,393.50 : 108,596,332.50 = 108,596,332.50 : x
  2. Step 2: Convert to fraction form
    49,904,393.50/108,596,332.50 = 108,596,332.50/x
  3. Step 3: Cross multiply
    49,904,393.50x = 108,596,332.50 × 108,596,332.50
  4. Step 4: Simplify right side
    49,904,393.50x = 11,793,163,432,450,556
  5. Step 5: Solve for x
    x = 11,793,163,432,450,556/49,904,393.50
  6. Step 6: Final answer
    x = 236,315,133.91

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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.