Home / 15,797,995.92-23,694,573.60-5,013,898.92

Finding the Fourth Proportional to 15,797,995.92, 23,694,573.60 and 5,013,898.92

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Solution

The fourth proportional to 15,797,995.92, 23,694,573.60 and 5,013,898.92 is: 7,520,080.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,797,995.92 : 23,694,573.60 = 5,013,898.92 : x
  2. Step 2: Convert to fraction form
    15,797,995.92/23,694,573.60 = 5,013,898.92/x
  3. Step 3: Cross multiply
    15,797,995.92x = 23,694,573.60 × 5,013,898.92
  4. Step 4: Simplify right side
    15,797,995.92x = 118,802,196,982,900.52
  5. Step 5: Solve for x
    x = 118,802,196,982,900.52/15,797,995.92
  6. Step 6: Final answer
    x = 7,520,080.24

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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.