Home / 237,190,062.84-356,014,692.72-114,454,616.64

Finding the Fourth Proportional to 237,190,062.84, 356,014,692.72 and 114,454,616.64

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Solution

The fourth proportional to 237,190,062.84, 356,014,692.72 and 114,454,616.64 is: 171,792,716.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,190,062.84 : 356,014,692.72 = 114,454,616.64 : x
  2. Step 2: Convert to fraction form
    237,190,062.84/356,014,692.72 = 114,454,616.64/x
  3. Step 3: Cross multiply
    237,190,062.84x = 356,014,692.72 × 114,454,616.64
  4. Step 4: Simplify right side
    237,190,062.84x = 40,747,525,173,475,000
  5. Step 5: Solve for x
    x = 40,747,525,173,475,000/237,190,062.84
  6. Step 6: Final answer
    x = 171,792,716.30

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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.