Home / 17,707,501.08-26,568,970.82-6,201,222.51

Finding the Fourth Proportional to 17,707,501.08, 26,568,970.82 and 6,201,222.51

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Solution

The fourth proportional to 17,707,501.08, 26,568,970.82 and 6,201,222.51 is: 9,304,537.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,707,501.08 : 26,568,970.82 = 6,201,222.51 : x
  2. Step 2: Convert to fraction form
    17,707,501.08/26,568,970.82 = 6,201,222.51/x
  3. Step 3: Cross multiply
    17,707,501.08x = 26,568,970.82 × 6,201,222.51
  4. Step 4: Simplify right side
    17,707,501.08x = 164,760,099,916,517.16
  5. Step 5: Solve for x
    x = 164,760,099,916,517.16/17,707,501.08
  6. Step 6: Final answer
    x = 9,304,537.05

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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.