Home / 34,002.02-50,874.77-30,548.93

Finding the Fourth Proportional to 34,002.02, 50,874.77 and 30,548.93

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Solution

The fourth proportional to 34,002.02, 50,874.77 and 30,548.93 is: 45,708.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,002.02 : 50,874.77 = 30,548.93 : x
  2. Step 2: Convert to fraction form
    34,002.02/50,874.77 = 30,548.93/x
  3. Step 3: Cross multiply
    34,002.02x = 50,874.77 × 30,548.93
  4. Step 4: Simplify right side
    34,002.02x = 1,554,169,609.49
  5. Step 5: Solve for x
    x = 1,554,169,609.49/34,002.02
  6. Step 6: Final answer
    x = 45,708.15

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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.