Home / 45,994.91-63,473.54-25,850.61

Finding the Fourth Proportional to 45,994.91, 63,473.54 and 25,850.61

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Solution

The fourth proportional to 45,994.91, 63,473.54 and 25,850.61 is: 35,674.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,994.91 : 63,473.54 = 25,850.61 : x
  2. Step 2: Convert to fraction form
    45,994.91/63,473.54 = 25,850.61/x
  3. Step 3: Cross multiply
    45,994.91x = 63,473.54 × 25,850.61
  4. Step 4: Simplify right side
    45,994.91x = 1,640,829,598.61
  5. Step 5: Solve for x
    x = 1,640,829,598.61/45,994.91
  6. Step 6: Final answer
    x = 35,674.16

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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.