Home / 17,576,292.44-26,354,827.62-13,956,276.20

Finding the Fourth Proportional to 17,576,292.44, 26,354,827.62 and 13,956,276.20

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Solution

The fourth proportional to 17,576,292.44, 26,354,827.62 and 13,956,276.20 is: 20,926,782.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,576,292.44 : 26,354,827.62 = 13,956,276.20 : x
  2. Step 2: Convert to fraction form
    17,576,292.44/26,354,827.62 = 13,956,276.20/x
  3. Step 3: Cross multiply
    17,576,292.44x = 26,354,827.62 × 13,956,276.20
  4. Step 4: Simplify right side
    17,576,292.44x = 367,815,253,336,334.50
  5. Step 5: Solve for x
    x = 367,815,253,336,334.50/17,576,292.44
  6. Step 6: Final answer
    x = 20,926,782.74

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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.