Home / 4,354.16-6,007.29-2,465.55

Finding the Fourth Proportional to 4,354.16, 6,007.29 and 2,465.55

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Solution

The fourth proportional to 4,354.16, 6,007.29 and 2,465.55 is: 3,401.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354.16 : 6,007.29 = 2,465.55 : x
  2. Step 2: Convert to fraction form
    4,354.16/6,007.29 = 2,465.55/x
  3. Step 3: Cross multiply
    4,354.16x = 6,007.29 × 2,465.55
  4. Step 4: Simplify right side
    4,354.16x = 14,811,273.86
  5. Step 5: Solve for x
    x = 14,811,273.86/4,354.16
  6. Step 6: Final answer
    x = 3,401.64

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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.