Home / 9,556.13-14,300.33-7,051.38

Finding the Fourth Proportional to 9,556.13, 14,300.33 and 7,051.38

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Solution

The fourth proportional to 9,556.13, 14,300.33 and 7,051.38 is: 10,552.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,556.13 : 14,300.33 = 7,051.38 : x
  2. Step 2: Convert to fraction form
    9,556.13/14,300.33 = 7,051.38/x
  3. Step 3: Cross multiply
    9,556.13x = 14,300.33 × 7,051.38
  4. Step 4: Simplify right side
    9,556.13x = 100,837,025.70
  5. Step 5: Solve for x
    x = 100,837,025.70/9,556.13
  6. Step 6: Final answer
    x = 10,552.08

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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.