Home / 63,039.22-94,594.38-34,955.75

Finding the Fourth Proportional to 63,039.22, 94,594.38 and 34,955.75

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Solution

The fourth proportional to 63,039.22, 94,594.38 and 34,955.75 is: 52,453.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,039.22 : 94,594.38 = 34,955.75 : x
  2. Step 2: Convert to fraction form
    63,039.22/94,594.38 = 34,955.75/x
  3. Step 3: Cross multiply
    63,039.22x = 94,594.38 × 34,955.75
  4. Step 4: Simplify right side
    63,039.22x = 3,306,617,498.69
  5. Step 5: Solve for x
    x = 3,306,617,498.69/63,039.22
  6. Step 6: Final answer
    x = 52,453.34

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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.