Home / 17,744,250.05-26,618,499.91-5,446,602.56

Finding the Fourth Proportional to 17,744,250.05, 26,618,499.91 and 5,446,602.56

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Solution

The fourth proportional to 17,744,250.05, 26,618,499.91 and 5,446,602.56 is: 8,170,556.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,744,250.05 : 26,618,499.91 = 5,446,602.56 : x
  2. Step 2: Convert to fraction form
    17,744,250.05/26,618,499.91 = 5,446,602.56/x
  3. Step 3: Cross multiply
    17,744,250.05x = 26,618,499.91 × 5,446,602.56
  4. Step 4: Simplify right side
    17,744,250.05x = 144,980,389,646,154.06
  5. Step 5: Solve for x
    x = 144,980,389,646,154.06/17,744,250.05
  6. Step 6: Final answer
    x = 8,170,556.05

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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.