Home / 92,737,324,457.97-139,113,999,756.33-25,584,569,506.86

Finding the Fourth Proportional to 92,737,324,457.97, 139,113,999,756.33 and 25,584,569,506.86

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Solution

The fourth proportional to 92,737,324,457.97, 139,113,999,756.33 and 25,584,569,506.86 is: 38,379,064,922.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,737,324,457.97 : 139,113,999,756.33 = 25,584,569,506.86 : x
  2. Step 2: Convert to fraction form
    92,737,324,457.97/139,113,999,756.33 = 25,584,569,506.86/x
  3. Step 3: Cross multiply
    92,737,324,457.97x = 139,113,999,756.33 × 25,584,569,506.86
  4. Step 4: Simplify right side
    92,737,324,457.97x = 3,559,171,796,143,129,493,504
  5. Step 5: Solve for x
    x = 3,559,171,796,143,129,493,504/92,737,324,457.97
  6. Step 6: Final answer
    x = 38,379,064,922.84

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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.