Home / 60,361.08-83,294.34-33,502.28

Finding the Fourth Proportional to 60,361.08, 83,294.34 and 33,502.28

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Solution

The fourth proportional to 60,361.08, 83,294.34 and 33,502.28 is: 46,230.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,361.08 : 83,294.34 = 33,502.28 : x
  2. Step 2: Convert to fraction form
    60,361.08/83,294.34 = 33,502.28/x
  3. Step 3: Cross multiply
    60,361.08x = 83,294.34 × 33,502.28
  4. Step 4: Simplify right side
    60,361.08x = 2,790,550,301.10
  5. Step 5: Solve for x
    x = 2,790,550,301.10/60,361.08
  6. Step 6: Final answer
    x = 46,230.95

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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.