Home / 43,484.22-65,200.14-23,735.34

Finding the Fourth Proportional to 43,484.22, 65,200.14 and 23,735.34

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Solution

The fourth proportional to 43,484.22, 65,200.14 and 23,735.34 is: 35,588.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,484.22 : 65,200.14 = 23,735.34 : x
  2. Step 2: Convert to fraction form
    43,484.22/65,200.14 = 23,735.34/x
  3. Step 3: Cross multiply
    43,484.22x = 65,200.14 × 23,735.34
  4. Step 4: Simplify right side
    43,484.22x = 1,547,547,490.95
  5. Step 5: Solve for x
    x = 1,547,547,490.95/43,484.22
  6. Step 6: Final answer
    x = 35,588.71

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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.