Home / 34,600,325-51,900,538-14,130,044.82

Finding the Fourth Proportional to 34,600,325, 51,900,538 and 14,130,044.82

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Solution

The fourth proportional to 34,600,325, 51,900,538 and 14,130,044.82 is: 21,195,087.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,600,325 : 51,900,538 = 14,130,044.82 : x
  2. Step 2: Convert to fraction form
    34,600,325/51,900,538 = 14,130,044.82/x
  3. Step 3: Cross multiply
    34,600,325x = 51,900,538 × 14,130,044.82
  4. Step 4: Simplify right side
    34,600,325x = 733,356,928,122,113.12
  5. Step 5: Solve for x
    x = 733,356,928,122,113.12/34,600,325
  6. Step 6: Final answer
    x = 21,195,087.85

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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.