Home / 17,329,546.82-23,916,378.86-9,594,589.14

Finding the Fourth Proportional to 17,329,546.82, 23,916,378.86 and 9,594,589.14

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Solution

The fourth proportional to 17,329,546.82, 23,916,378.86 and 9,594,589.14 is: 13,241,421.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,329,546.82 : 23,916,378.86 = 9,594,589.14 : x
  2. Step 2: Convert to fraction form
    17,329,546.82/23,916,378.86 = 9,594,589.14/x
  3. Step 3: Cross multiply
    17,329,546.82x = 23,916,378.86 × 9,594,589.14
  4. Step 4: Simplify right side
    17,329,546.82x = 229,467,828,878,281.59
  5. Step 5: Solve for x
    x = 229,467,828,878,281.59/17,329,546.82
  6. Step 6: Final answer
    x = 13,241,421.21

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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.