Home / 17,835,554.26-24,613,190.85-9,686,792.26

Finding the Fourth Proportional to 17,835,554.26, 24,613,190.85 and 9,686,792.26

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Solution

The fourth proportional to 17,835,554.26, 24,613,190.85 and 9,686,792.26 is: 13,367,841.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,835,554.26 : 24,613,190.85 = 9,686,792.26 : x
  2. Step 2: Convert to fraction form
    17,835,554.26/24,613,190.85 = 9,686,792.26/x
  3. Step 3: Cross multiply
    17,835,554.26x = 24,613,190.85 × 9,686,792.26
  4. Step 4: Simplify right side
    17,835,554.26x = 238,422,866,619,682.84
  5. Step 5: Solve for x
    x = 238,422,866,619,682.84/17,835,554.26
  6. Step 6: Final answer
    x = 13,367,841.74

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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.