Home / 60,260.63-83,150.93-33,403.13

Finding the Fourth Proportional to 60,260.63, 83,150.93 and 33,403.13

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Solution

The fourth proportional to 60,260.63, 83,150.93 and 33,403.13 is: 46,091.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,260.63 : 83,150.93 = 33,403.13 : x
  2. Step 2: Convert to fraction form
    60,260.63/83,150.93 = 33,403.13/x
  3. Step 3: Cross multiply
    60,260.63x = 83,150.93 × 33,403.13
  4. Step 4: Simplify right side
    60,260.63x = 2,777,500,992.16
  5. Step 5: Solve for x
    x = 2,777,500,992.16/60,260.63
  6. Step 6: Final answer
    x = 46,091.47

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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.