Home / 17,300,192.28-23,873,301.18-9,564,783

Finding the Fourth Proportional to 17,300,192.28, 23,873,301.18 and 9,564,783

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Solution

The fourth proportional to 17,300,192.28, 23,873,301.18 and 9,564,783 is: 13,198,867.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,300,192.28 : 23,873,301.18 = 9,564,783 : x
  2. Step 2: Convert to fraction form
    17,300,192.28/23,873,301.18 = 9,564,783/x
  3. Step 3: Cross multiply
    17,300,192.28x = 23,873,301.18 × 9,564,783
  4. Step 4: Simplify right side
    17,300,192.28x = 228,342,945,280,343.94
  5. Step 5: Solve for x
    x = 228,342,945,280,343.94/17,300,192.28
  6. Step 6: Final answer
    x = 13,198,867.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.