Home / 9,556.16-14,326.67-4,555.91

Finding the Fourth Proportional to 9,556.16, 14,326.67 and 4,555.91

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Solution

The fourth proportional to 9,556.16, 14,326.67 and 4,555.91 is: 6,830.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,556.16 : 14,326.67 = 4,555.91 : x
  2. Step 2: Convert to fraction form
    9,556.16/14,326.67 = 4,555.91/x
  3. Step 3: Cross multiply
    9,556.16x = 14,326.67 × 4,555.91
  4. Step 4: Simplify right side
    9,556.16x = 65,271,005.89
  5. Step 5: Solve for x
    x = 65,271,005.89/9,556.16
  6. Step 6: Final answer
    x = 6,830.25

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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.