Home / 34,502.68-47,550.54-25,054.84

Finding the Fourth Proportional to 34,502.68, 47,550.54 and 25,054.84

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Solution

The fourth proportional to 34,502.68, 47,550.54 and 25,054.84 is: 34,529.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,502.68 : 47,550.54 = 25,054.84 : x
  2. Step 2: Convert to fraction form
    34,502.68/47,550.54 = 25,054.84/x
  3. Step 3: Cross multiply
    34,502.68x = 47,550.54 × 25,054.84
  4. Step 4: Simplify right side
    34,502.68x = 1,191,371,171.61
  5. Step 5: Solve for x
    x = 1,191,371,171.61/34,502.68
  6. Step 6: Final answer
    x = 34,529.82

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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.