Home / 25,094.39-37,653.87-17,746.07

Finding the Fourth Proportional to 25,094.39, 37,653.87 and 17,746.07

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Solution

The fourth proportional to 25,094.39, 37,653.87 and 17,746.07 is: 26,627.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,094.39 : 37,653.87 = 17,746.07 : x
  2. Step 2: Convert to fraction form
    25,094.39/37,653.87 = 17,746.07/x
  3. Step 3: Cross multiply
    25,094.39x = 37,653.87 × 17,746.07
  4. Step 4: Simplify right side
    25,094.39x = 668,208,212.79
  5. Step 5: Solve for x
    x = 668,208,212.79/25,094.39
  6. Step 6: Final answer
    x = 26,627.79

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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.