Home / 49,313.32-68,052.40-26,652.26

Finding the Fourth Proportional to 49,313.32, 68,052.40 and 26,652.26

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Solution

The fourth proportional to 49,313.32, 68,052.40 and 26,652.26 is: 36,780.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,313.32 : 68,052.40 = 26,652.26 : x
  2. Step 2: Convert to fraction form
    49,313.32/68,052.40 = 26,652.26/x
  3. Step 3: Cross multiply
    49,313.32x = 68,052.40 × 26,652.26
  4. Step 4: Simplify right side
    49,313.32x = 1,813,750,258.42
  5. Step 5: Solve for x
    x = 1,813,750,258.42/49,313.32
  6. Step 6: Final answer
    x = 36,780.13

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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.