Home / 63,094.58-94,627.26-18,710.63

Finding the Fourth Proportional to 63,094.58, 94,627.26 and 18,710.63

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Solution

The fourth proportional to 63,094.58, 94,627.26 and 18,710.63 is: 28,061.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,094.58 : 94,627.26 = 18,710.63 : x
  2. Step 2: Convert to fraction form
    63,094.58/94,627.26 = 18,710.63/x
  3. Step 3: Cross multiply
    63,094.58x = 94,627.26 × 18,710.63
  4. Step 4: Simplify right side
    63,094.58x = 1,770,535,176.64
  5. Step 5: Solve for x
    x = 1,770,535,176.64/63,094.58
  6. Step 6: Final answer
    x = 28,061.61

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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.