Home / 17,257,558.64-23,815,402.92-9,522,594.80

Finding the Fourth Proportional to 17,257,558.64, 23,815,402.92 and 9,522,594.80

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Solution

The fourth proportional to 17,257,558.64, 23,815,402.92 and 9,522,594.80 is: 13,141,165.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,257,558.64 : 23,815,402.92 = 9,522,594.80 : x
  2. Step 2: Convert to fraction form
    17,257,558.64/23,815,402.92 = 9,522,594.80/x
  3. Step 3: Cross multiply
    17,257,558.64x = 23,815,402.92 × 9,522,594.80
  4. Step 4: Simplify right side
    17,257,558.64x = 226,784,432,005,896.84
  5. Step 5: Solve for x
    x = 226,784,432,005,896.84/17,257,558.64
  6. Step 6: Final answer
    x = 13,141,165.37

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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.