Home / 4,434.06-6,651.08-3,460.98

Finding the Fourth Proportional to 4,434.06, 6,651.08 and 3,460.98

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Solution

The fourth proportional to 4,434.06, 6,651.08 and 3,460.98 is: 5,191.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434.06 : 6,651.08 = 3,460.98 : x
  2. Step 2: Convert to fraction form
    4,434.06/6,651.08 = 3,460.98/x
  3. Step 3: Cross multiply
    4,434.06x = 6,651.08 × 3,460.98
  4. Step 4: Simplify right side
    4,434.06x = 23,019,254.86
  5. Step 5: Solve for x
    x = 23,019,254.86/4,434.06
  6. Step 6: Final answer
    x = 5,191.46

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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.