Home / 45,941.10-63,394.83-25,796.40

Finding the Fourth Proportional to 45,941.10, 63,394.83 and 25,796.40

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Solution

The fourth proportional to 45,941.10, 63,394.83 and 25,796.40 is: 35,596.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,941.10 : 63,394.83 = 25,796.40 : x
  2. Step 2: Convert to fraction form
    45,941.10/63,394.83 = 25,796.40/x
  3. Step 3: Cross multiply
    45,941.10x = 63,394.83 × 25,796.40
  4. Step 4: Simplify right side
    45,941.10x = 1,635,358,392.61
  5. Step 5: Solve for x
    x = 1,635,358,392.61/45,941.10
  6. Step 6: Final answer
    x = 35,596.85

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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.