Home / 6,462.15-9,693.53-2,302.20

Finding the Fourth Proportional to 6,462.15, 9,693.53 and 2,302.20

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Solution

The fourth proportional to 6,462.15, 9,693.53 and 2,302.20 is: 3,453.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,462.15 : 9,693.53 = 2,302.20 : x
  2. Step 2: Convert to fraction form
    6,462.15/9,693.53 = 2,302.20/x
  3. Step 3: Cross multiply
    6,462.15x = 9,693.53 × 2,302.20
  4. Step 4: Simplify right side
    6,462.15x = 22,316,444.77
  5. Step 5: Solve for x
    x = 22,316,444.77/6,462.15
  6. Step 6: Final answer
    x = 3,453.41

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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.