Home / 23,760,207.36-32,789,099.61-12,895,191.36

Finding the Fourth Proportional to 23,760,207.36, 32,789,099.61 and 12,895,191.36

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Solution

The fourth proportional to 23,760,207.36, 32,789,099.61 and 12,895,191.36 is: 17,795,371.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,760,207.36 : 32,789,099.61 = 12,895,191.36 : x
  2. Step 2: Convert to fraction form
    23,760,207.36/32,789,099.61 = 12,895,191.36/x
  3. Step 3: Cross multiply
    23,760,207.36x = 32,789,099.61 × 12,895,191.36
  4. Step 4: Simplify right side
    23,760,207.36x = 422,821,713,993,051.31
  5. Step 5: Solve for x
    x = 422,821,713,993,051.31/23,760,207.36
  6. Step 6: Final answer
    x = 17,795,371.38

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1.5x scale

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.