Home / 9,324.93-13,988.16-4,060.11

Finding the Fourth Proportional to 9,324.93, 13,988.16 and 4,060.11

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Solution

The fourth proportional to 9,324.93, 13,988.16 and 4,060.11 is: 6,090.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,324.93 : 13,988.16 = 4,060.11 : x
  2. Step 2: Convert to fraction form
    9,324.93/13,988.16 = 4,060.11/x
  3. Step 3: Cross multiply
    9,324.93x = 13,988.16 × 4,060.11
  4. Step 4: Simplify right side
    9,324.93x = 56,793,453.07
  5. Step 5: Solve for x
    x = 56,793,453.07/9,324.93
  6. Step 6: Final answer
    x = 6,090.50

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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.