Home / 17,097,682.26-23,594,092.92-9,362,591.31

Finding the Fourth Proportional to 17,097,682.26, 23,594,092.92 and 9,362,591.31

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Solution

The fourth proportional to 17,097,682.26, 23,594,092.92 and 9,362,591.31 is: 12,919,987.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,097,682.26 : 23,594,092.92 = 9,362,591.31 : x
  2. Step 2: Convert to fraction form
    17,097,682.26/23,594,092.92 = 9,362,591.31/x
  3. Step 3: Cross multiply
    17,097,682.26x = 23,594,092.92 × 9,362,591.31
  4. Step 4: Simplify right side
    17,097,682.26x = 220,901,849,222,154.06
  5. Step 5: Solve for x
    x = 220,901,849,222,154.06/17,097,682.26
  6. Step 6: Final answer
    x = 12,919,987.98

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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.