Home / 30,733.92-46,122.75-23,720.94

Finding the Fourth Proportional to 30,733.92, 46,122.75 and 23,720.94

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Solution

The fourth proportional to 30,733.92, 46,122.75 and 23,720.94 is: 35,598.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,733.92 : 46,122.75 = 23,720.94 : x
  2. Step 2: Convert to fraction form
    30,733.92/46,122.75 = 23,720.94/x
  3. Step 3: Cross multiply
    30,733.92x = 46,122.75 × 23,720.94
  4. Step 4: Simplify right side
    30,733.92x = 1,094,074,985.39
  5. Step 5: Solve for x
    x = 1,094,074,985.39/30,733.92
  6. Step 6: Final answer
    x = 35,598.29

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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.