Home / 37,098,004.20-55,647,006.30-9,804,244.20

Finding the Fourth Proportional to 37,098,004.20, 55,647,006.30 and 9,804,244.20

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Solution

The fourth proportional to 37,098,004.20, 55,647,006.30 and 9,804,244.20 is: 14,706,366.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,098,004.20 : 55,647,006.30 = 9,804,244.20 : x
  2. Step 2: Convert to fraction form
    37,098,004.20/55,647,006.30 = 9,804,244.20/x
  3. Step 3: Cross multiply
    37,098,004.20x = 55,647,006.30 × 9,804,244.20
  4. Step 4: Simplify right side
    37,098,004.20x = 545,576,838,764,138.38
  5. Step 5: Solve for x
    x = 545,576,838,764,138.38/37,098,004.20
  6. Step 6: Final answer
    x = 14,706,366.30

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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.