Home / 6,625.48-9,924.18-4,535.68

Finding the Fourth Proportional to 6,625.48, 9,924.18 and 4,535.68

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Solution

The fourth proportional to 6,625.48, 9,924.18 and 4,535.68 is: 6,793.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,625.48 : 9,924.18 = 4,535.68 : x
  2. Step 2: Convert to fraction form
    6,625.48/9,924.18 = 4,535.68/x
  3. Step 3: Cross multiply
    6,625.48x = 9,924.18 × 4,535.68
  4. Step 4: Simplify right side
    6,625.48x = 45,012,904.74
  5. Step 5: Solve for x
    x = 45,012,904.74/6,625.48
  6. Step 6: Final answer
    x = 6,793.91

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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.