Home / 63,549.80-95,262.74-30,260.93

Finding the Fourth Proportional to 63,549.80, 95,262.74 and 30,260.93

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Solution

The fourth proportional to 63,549.80, 95,262.74 and 30,260.93 is: 45,361.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,549.80 : 95,262.74 = 30,260.93 : x
  2. Step 2: Convert to fraction form
    63,549.80/95,262.74 = 30,260.93/x
  3. Step 3: Cross multiply
    63,549.80x = 95,262.74 × 30,260.93
  4. Step 4: Simplify right side
    63,549.80x = 2,882,738,955.44
  5. Step 5: Solve for x
    x = 2,882,738,955.44/63,549.80
  6. Step 6: Final answer
    x = 45,361.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.