Home / 6,030.14-8,313.02-4,433.98

Finding the Fourth Proportional to 6,030.14, 8,313.02 and 4,433.98

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Solution

The fourth proportional to 6,030.14, 8,313.02 and 4,433.98 is: 6,112.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030.14 : 8,313.02 = 4,433.98 : x
  2. Step 2: Convert to fraction form
    6,030.14/8,313.02 = 4,433.98/x
  3. Step 3: Cross multiply
    6,030.14x = 8,313.02 × 4,433.98
  4. Step 4: Simplify right side
    6,030.14x = 36,859,764.42
  5. Step 5: Solve for x
    x = 36,859,764.42/6,030.14
  6. Step 6: Final answer
    x = 6,112.59

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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.