Home / 6,095.13-8,411.07-3,406.50

Finding the Fourth Proportional to 6,095.13, 8,411.07 and 3,406.50

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Solution

The fourth proportional to 6,095.13, 8,411.07 and 3,406.50 is: 4,700.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095.13 : 8,411.07 = 3,406.50 : x
  2. Step 2: Convert to fraction form
    6,095.13/8,411.07 = 3,406.50/x
  3. Step 3: Cross multiply
    6,095.13x = 8,411.07 × 3,406.50
  4. Step 4: Simplify right side
    6,095.13x = 28,652,309.96
  5. Step 5: Solve for x
    x = 28,652,309.96/6,095.13
  6. Step 6: Final answer
    x = 4,700.85

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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.