Home / 17,285,980.59-23,854,604.09-9,550,967.94

Finding the Fourth Proportional to 17,285,980.59, 23,854,604.09 and 9,550,967.94

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Solution

The fourth proportional to 17,285,980.59, 23,854,604.09 and 9,550,967.94 is: 13,180,308.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,285,980.59 : 23,854,604.09 = 9,550,967.94 : x
  2. Step 2: Convert to fraction form
    17,285,980.59/23,854,604.09 = 9,550,967.94/x
  3. Step 3: Cross multiply
    17,285,980.59x = 23,854,604.09 × 9,550,967.94
  4. Step 4: Simplify right side
    17,285,980.59x = 227,834,558,837,228.03
  5. Step 5: Solve for x
    x = 227,834,558,837,228.03/17,285,980.59
  6. Step 6: Final answer
    x = 13,180,308.61

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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.