Home / 2,242,332.28-4,783,635.56

Finding the Third Proportional to 2,242,332.28 and 4,783,635.56

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Solution

The third proportional to 2,242,332.28 and 4,783,635.56 is: 10,205,075.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,242,332.28 : 4,783,635.56 = 4,783,635.56 : x
  2. Step 2: Convert to fraction form
    2,242,332.28/4,783,635.56 = 4,783,635.56/x
  3. Step 3: Cross multiply
    2,242,332.28x = 4,783,635.56 × 4,783,635.56
  4. Step 4: Simplify right side
    2,242,332.28x = 22,883,169,194,814.69
  5. Step 5: Solve for x
    x = 22,883,169,194,814.69/2,242,332.28
  6. Step 6: Final answer
    x = 10,205,075.04

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.