Home / 23,662,321.21-35,498,083.29-9,088,174.40

Finding the Fourth Proportional to 23,662,321.21, 35,498,083.29 and 9,088,174.40

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Solution

The fourth proportional to 23,662,321.21, 35,498,083.29 and 9,088,174.40 is: 13,634,028.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,662,321.21 : 35,498,083.29 = 9,088,174.40 : x
  2. Step 2: Convert to fraction form
    23,662,321.21/35,498,083.29 = 9,088,174.40/x
  3. Step 3: Cross multiply
    23,662,321.21x = 35,498,083.29 × 9,088,174.40
  4. Step 4: Simplify right side
    23,662,321.21x = 322,612,771,593,674.69
  5. Step 5: Solve for x
    x = 322,612,771,593,674.69/23,662,321.21
  6. Step 6: Final answer
    x = 13,634,028.92

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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.