Home / 4,126,590.94-9,050,343.38

Finding the Third Proportional to 4,126,590.94 and 9,050,343.38

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Solution

The third proportional to 4,126,590.94 and 9,050,343.38 is: 19,849,002.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,126,590.94 : 9,050,343.38 = 9,050,343.38 : x
  2. Step 2: Convert to fraction form
    4,126,590.94/9,050,343.38 = 9,050,343.38/x
  3. Step 3: Cross multiply
    4,126,590.94x = 9,050,343.38 × 9,050,343.38
  4. Step 4: Simplify right side
    4,126,590.94x = 81,908,715,205,406.39
  5. Step 5: Solve for x
    x = 81,908,715,205,406.39/4,126,590.94
  6. Step 6: Final answer
    x = 19,849,002.83

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.