Home / 4,465.89-6,700.38-2,000.94

Finding the Fourth Proportional to 4,465.89, 6,700.38 and 2,000.94

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Solution

The fourth proportional to 4,465.89, 6,700.38 and 2,000.94 is: 3,002.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465.89 : 6,700.38 = 2,000.94 : x
  2. Step 2: Convert to fraction form
    4,465.89/6,700.38 = 2,000.94/x
  3. Step 3: Cross multiply
    4,465.89x = 6,700.38 × 2,000.94
  4. Step 4: Simplify right side
    4,465.89x = 13,407,058.36
  5. Step 5: Solve for x
    x = 13,407,058.36/4,465.89
  6. Step 6: Final answer
    x = 3,002.10

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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.