Home / 60,748.13-83,838.24-33,893.13

Finding the Fourth Proportional to 60,748.13, 83,838.24 and 33,893.13

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Solution

The fourth proportional to 60,748.13, 83,838.24 and 33,893.13 is: 46,775.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,748.13 : 83,838.24 = 33,893.13 : x
  2. Step 2: Convert to fraction form
    60,748.13/83,838.24 = 33,893.13/x
  3. Step 3: Cross multiply
    60,748.13x = 83,838.24 × 33,893.13
  4. Step 4: Simplify right side
    60,748.13x = 2,841,540,367.29
  5. Step 5: Solve for x
    x = 2,841,540,367.29/60,748.13
  6. Step 6: Final answer
    x = 46,775.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.