Home / 60,334.39-83,249.90-34,501.13

Finding the Fourth Proportional to 60,334.39, 83,249.90 and 34,501.13

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Solution

The fourth proportional to 60,334.39, 83,249.90 and 34,501.13 is: 47,604.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,334.39 : 83,249.90 = 34,501.13 : x
  2. Step 2: Convert to fraction form
    60,334.39/83,249.90 = 34,501.13/x
  3. Step 3: Cross multiply
    60,334.39x = 83,249.90 × 34,501.13
  4. Step 4: Simplify right side
    60,334.39x = 2,872,215,658.01
  5. Step 5: Solve for x
    x = 2,872,215,658.01/60,334.39
  6. Step 6: Final answer
    x = 47,604.95

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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.