Home / 17,244,854.40-23,798,064.96-9,510,170.88

Finding the Fourth Proportional to 17,244,854.40, 23,798,064.96 and 9,510,170.88

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Solution

The fourth proportional to 17,244,854.40, 23,798,064.96 and 9,510,170.88 is: 13,124,127.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244,854.40 : 23,798,064.96 = 9,510,170.88 : x
  2. Step 2: Convert to fraction form
    17,244,854.40/23,798,064.96 = 9,510,170.88/x
  3. Step 3: Cross multiply
    17,244,854.40x = 23,798,064.96 × 9,510,170.88
  4. Step 4: Simplify right side
    17,244,854.40x = 226,323,664,382,940.41
  5. Step 5: Solve for x
    x = 226,323,664,382,940.41/17,244,854.40
  6. Step 6: Final answer
    x = 13,124,127.30

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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.