Home / 63,603,827.57-95,424,895.32-22,657,922.37

Finding the Fourth Proportional to 63,603,827.57, 95,424,895.32 and 22,657,922.37

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Solution

The fourth proportional to 63,603,827.57, 95,424,895.32 and 22,657,922.37 is: 33,993,706.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,603,827.57 : 95,424,895.32 = 22,657,922.37 : x
  2. Step 2: Convert to fraction form
    63,603,827.57/95,424,895.32 = 22,657,922.37/x
  3. Step 3: Cross multiply
    63,603,827.57x = 95,424,895.32 × 22,657,922.37
  4. Step 4: Simplify right side
    63,603,827.57x = 2,162,129,870,325,936.25
  5. Step 5: Solve for x
    x = 2,162,129,870,325,936.25/63,603,827.57
  6. Step 6: Final answer
    x = 33,993,706.87

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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.