Home / 4,353.63-6,007.50-2,465.43

Finding the Fourth Proportional to 4,353.63, 6,007.50 and 2,465.43

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Solution

The fourth proportional to 4,353.63, 6,007.50 and 2,465.43 is: 3,402.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353.63 : 6,007.50 = 2,465.43 : x
  2. Step 2: Convert to fraction form
    4,353.63/6,007.50 = 2,465.43/x
  3. Step 3: Cross multiply
    4,353.63x = 6,007.50 × 2,465.43
  4. Step 4: Simplify right side
    4,353.63x = 14,811,070.73
  5. Step 5: Solve for x
    x = 14,811,070.73/4,353.63
  6. Step 6: Final answer
    x = 3,402.00

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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.