Home / 63,104.22-94,527.54-39,333.96

Finding the Fourth Proportional to 63,104.22, 94,527.54 and 39,333.96

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Solution

The fourth proportional to 63,104.22, 94,527.54 and 39,333.96 is: 58,920.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,104.22 : 94,527.54 = 39,333.96 : x
  2. Step 2: Convert to fraction form
    63,104.22/94,527.54 = 39,333.96/x
  3. Step 3: Cross multiply
    63,104.22x = 94,527.54 × 39,333.96
  4. Step 4: Simplify right side
    63,104.22x = 3,718,142,477.26
  5. Step 5: Solve for x
    x = 3,718,142,477.26/63,104.22
  6. Step 6: Final answer
    x = 58,920.66

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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.