Home / 9,525.48-14,288.20-4,332.84

Finding the Fourth Proportional to 9,525.48, 14,288.20 and 4,332.84

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Solution

The fourth proportional to 9,525.48, 14,288.20 and 4,332.84 is: 6,499.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,525.48 : 14,288.20 = 4,332.84 : x
  2. Step 2: Convert to fraction form
    9,525.48/14,288.20 = 4,332.84/x
  3. Step 3: Cross multiply
    9,525.48x = 14,288.20 × 4,332.84
  4. Step 4: Simplify right side
    9,525.48x = 61,908,484.49
  5. Step 5: Solve for x
    x = 61,908,484.49/9,525.48
  6. Step 6: Final answer
    x = 6,499.25

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Similar ratio
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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.