Home / 244,737,802.41-367,116,834.21-72,214,615.99

Finding the Fourth Proportional to 244,737,802.41, 367,116,834.21 and 72,214,615.99

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Solution

The fourth proportional to 244,737,802.41, 367,116,834.21 and 72,214,615.99 is: 108,324,913.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,737,802.41 : 367,116,834.21 = 72,214,615.99 : x
  2. Step 2: Convert to fraction form
    244,737,802.41/367,116,834.21 = 72,214,615.99/x
  3. Step 3: Cross multiply
    244,737,802.41x = 367,116,834.21 × 72,214,615.99
  4. Step 4: Simplify right side
    244,737,802.41x = 26,511,201,205,939,640
  5. Step 5: Solve for x
    x = 26,511,201,205,939,640/244,737,802.41
  6. Step 6: Final answer
    x = 108,324,913.21

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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.