Home / 23,257,446.72-34,907,727.94-11,751,001.16

Finding the Fourth Proportional to 23,257,446.72, 34,907,727.94 and 11,751,001.16

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Solution

The fourth proportional to 23,257,446.72, 34,907,727.94 and 11,751,001.16 is: 17,637,394.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,257,446.72 : 34,907,727.94 = 11,751,001.16 : x
  2. Step 2: Convert to fraction form
    23,257,446.72/34,907,727.94 = 11,751,001.16/x
  3. Step 3: Cross multiply
    23,257,446.72x = 34,907,727.94 × 11,751,001.16
  4. Step 4: Simplify right side
    23,257,446.72x = 410,200,751,311,988.25
  5. Step 5: Solve for x
    x = 410,200,751,311,988.25/23,257,446.72
  6. Step 6: Final answer
    x = 17,637,394.00

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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.