Home / 49,241.25-67,952.93-26,885.25

Finding the Fourth Proportional to 49,241.25, 67,952.93 and 26,885.25

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Solution

The fourth proportional to 49,241.25, 67,952.93 and 26,885.25 is: 37,101.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,241.25 : 67,952.93 = 26,885.25 : x
  2. Step 2: Convert to fraction form
    49,241.25/67,952.93 = 26,885.25/x
  3. Step 3: Cross multiply
    49,241.25x = 67,952.93 × 26,885.25
  4. Step 4: Simplify right side
    49,241.25x = 1,826,931,376.86
  5. Step 5: Solve for x
    x = 1,826,931,376.86/49,241.25
  6. Step 6: Final answer
    x = 37,101.65

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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.