Home / 17,716,340.34-24,448,549.68-9,567,578.34

Finding the Fourth Proportional to 17,716,340.34, 24,448,549.68 and 9,567,578.34

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Solution

The fourth proportional to 17,716,340.34, 24,448,549.68 and 9,567,578.34 is: 13,203,258.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,716,340.34 : 24,448,549.68 = 9,567,578.34 : x
  2. Step 2: Convert to fraction form
    17,716,340.34/24,448,549.68 = 9,567,578.34/x
  3. Step 3: Cross multiply
    17,716,340.34x = 24,448,549.68 × 9,567,578.34
  4. Step 4: Simplify right side
    17,716,340.34x = 233,913,414,362,781.94
  5. Step 5: Solve for x
    x = 233,913,414,362,781.94/17,716,340.34
  6. Step 6: Final answer
    x = 13,203,258.12

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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.