Home / 58,481,624.25-87,753,125.66-23,963,649.21

Finding the Fourth Proportional to 58,481,624.25, 87,753,125.66 and 23,963,649.21

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Solution

The fourth proportional to 58,481,624.25, 87,753,125.66 and 23,963,649.21 is: 35,958,049.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,481,624.25 : 87,753,125.66 = 23,963,649.21 : x
  2. Step 2: Convert to fraction form
    58,481,624.25/87,753,125.66 = 23,963,649.21/x
  3. Step 3: Cross multiply
    58,481,624.25x = 87,753,125.66 × 23,963,649.21
  4. Step 4: Simplify right side
    58,481,624.25x = 2,102,885,120,277,471.50
  5. Step 5: Solve for x
    x = 2,102,885,120,277,471.50/58,481,624.25
  6. Step 6: Final answer
    x = 35,958,049.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.