Home / 17,361,884.06-23,959,358.79-9,626,727.50

Finding the Fourth Proportional to 17,361,884.06, 23,959,358.79 and 9,626,727.50

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Solution

The fourth proportional to 17,361,884.06, 23,959,358.79 and 9,626,727.50 is: 13,284,861.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,361,884.06 : 23,959,358.79 = 9,626,727.50 : x
  2. Step 2: Convert to fraction form
    17,361,884.06/23,959,358.79 = 9,626,727.50/x
  3. Step 3: Cross multiply
    17,361,884.06x = 23,959,358.79 × 9,626,727.50
  4. Step 4: Simplify right side
    17,361,884.06x = 230,650,218,146,059.72
  5. Step 5: Solve for x
    x = 230,650,218,146,059.72/17,361,884.06
  6. Step 6: Final answer
    x = 13,284,861.10

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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.