Home / 60,282.84-83,189.91-33,425.34

Finding the Fourth Proportional to 60,282.84, 83,189.91 and 33,425.34

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Solution

The fourth proportional to 60,282.84, 83,189.91 and 33,425.34 is: 46,126.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,282.84 : 83,189.91 = 33,425.34 : x
  2. Step 2: Convert to fraction form
    60,282.84/83,189.91 = 33,425.34/x
  3. Step 3: Cross multiply
    60,282.84x = 83,189.91 × 33,425.34
  4. Step 4: Simplify right side
    60,282.84x = 2,780,651,026.32
  5. Step 5: Solve for x
    x = 2,780,651,026.32/60,282.84
  6. Step 6: Final answer
    x = 46,126.74

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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.