Home / 9,632.93-14,452.48-4,090.93

Finding the Fourth Proportional to 9,632.93, 14,452.48 and 4,090.93

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Solution

The fourth proportional to 9,632.93, 14,452.48 and 4,090.93 is: 6,137.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,632.93 : 14,452.48 = 4,090.93 : x
  2. Step 2: Convert to fraction form
    9,632.93/14,452.48 = 4,090.93/x
  3. Step 3: Cross multiply
    9,632.93x = 14,452.48 × 4,090.93
  4. Step 4: Simplify right side
    9,632.93x = 59,123,991.29
  5. Step 5: Solve for x
    x = 59,123,991.29/9,632.93
  6. Step 6: Final answer
    x = 6,137.70

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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.