Home / 60,735.13-83,818.24-33,511.08

Finding the Fourth Proportional to 60,735.13, 83,818.24 and 33,511.08

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Solution

The fourth proportional to 60,735.13, 83,818.24 and 33,511.08 is: 46,247.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,735.13 : 83,818.24 = 33,511.08 : x
  2. Step 2: Convert to fraction form
    60,735.13/83,818.24 = 33,511.08/x
  3. Step 3: Cross multiply
    60,735.13x = 83,818.24 × 33,511.08
  4. Step 4: Simplify right side
    60,735.13x = 2,808,839,788.09
  5. Step 5: Solve for x
    x = 2,808,839,788.09/60,735.13
  6. Step 6: Final answer
    x = 46,247.37

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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.