Home / 62,451.22-93,707.60-29,166.46

Finding the Fourth Proportional to 62,451.22, 93,707.60 and 29,166.46

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Solution

The fourth proportional to 62,451.22, 93,707.60 and 29,166.46 is: 43,764.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,451.22 : 93,707.60 = 29,166.46 : x
  2. Step 2: Convert to fraction form
    62,451.22/93,707.60 = 29,166.46/x
  3. Step 3: Cross multiply
    62,451.22x = 93,707.60 × 29,166.46
  4. Step 4: Simplify right side
    62,451.22x = 2,733,118,967.10
  5. Step 5: Solve for x
    x = 2,733,118,967.10/62,451.22
  6. Step 6: Final answer
    x = 43,764.06

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1.5x scale

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.