Home / 17,396,291.14-26,094,270.65-10,574,748.16

Finding the Fourth Proportional to 17,396,291.14, 26,094,270.65 and 10,574,748.16

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Solution

The fourth proportional to 17,396,291.14, 26,094,270.65 and 10,574,748.16 is: 15,862,021.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,396,291.14 : 26,094,270.65 = 10,574,748.16 : x
  2. Step 2: Convert to fraction form
    17,396,291.14/26,094,270.65 = 10,574,748.16/x
  3. Step 3: Cross multiply
    17,396,291.14x = 26,094,270.65 × 10,574,748.16
  4. Step 4: Simplify right side
    17,396,291.14x = 275,940,340,412,158.12
  5. Step 5: Solve for x
    x = 275,940,340,412,158.12/17,396,291.14
  6. Step 6: Final answer
    x = 15,862,021.29

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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.