Home / 17,226,097.63-25,842,929.92-5,094,615.27

Finding the Fourth Proportional to 17,226,097.63, 25,842,929.92 and 5,094,615.27

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Solution

The fourth proportional to 17,226,097.63, 25,842,929.92 and 5,094,615.27 is: 7,643,041.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,226,097.63 : 25,842,929.92 = 5,094,615.27 : x
  2. Step 2: Convert to fraction form
    17,226,097.63/25,842,929.92 = 5,094,615.27/x
  3. Step 3: Cross multiply
    17,226,097.63x = 25,842,929.92 × 5,094,615.27
  4. Step 4: Simplify right side
    17,226,097.63x = 131,659,785,391,971.88
  5. Step 5: Solve for x
    x = 131,659,785,391,971.88/17,226,097.63
  6. Step 6: Final answer
    x = 7,643,041.87

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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.